This document discusses natural hazards caused by geological and hydrometeorological phenomena in the Philippines. It begins by defining natural hazards and vulnerability. It then describes various geological hazards including earthquakes, volcanic eruptions, and landslides. Prevention and management strategies are provided for each hazard. Hydrometeorological hazards like tropical cyclones, monsoons, and tornadoes are also explained. Common coastal hazards such as coastal erosion, submersion, storm surges, and saltwater intrusion are defined. The document concludes by identifying coastal hazard-prone areas in the Philippines and providing prevention and management strategies.
This is a powerpoint presentation that is about one of the Senior High School Core Subject: Earth and Life Science. It is composed of the theories that explains the Earth and its Subsystems (The Four Spheres).
Contents:
1. Concept of Earthquake
2. Hazards Associated to Earthquake
- Ground Shaking
- Ground Rapture
- Tsunami
- Earthquake induced landslide
3. What do to BEFORE, DURING, AFTER Earthquake
Earth Materials and Processes : ENDOGENIC PROCESSSimple ABbieC
Earth Materials and Processes : ENDOGENIC PROCESS
Content Standard:
The learners demonstrate an understanding of:
geologic processes that occur within the Earth and
the folding and faulting of rocks
This is a powerpoint presentation that is about one of the Senior High School Core Subject: Earth and Life Science. It is composed of the theories that explains the Earth and its Subsystems (The Four Spheres).
Contents:
1. Concept of Earthquake
2. Hazards Associated to Earthquake
- Ground Shaking
- Ground Rapture
- Tsunami
- Earthquake induced landslide
3. What do to BEFORE, DURING, AFTER Earthquake
Earth Materials and Processes : ENDOGENIC PROCESSSimple ABbieC
Earth Materials and Processes : ENDOGENIC PROCESS
Content Standard:
The learners demonstrate an understanding of:
geologic processes that occur within the Earth and
the folding and faulting of rocks
Rocks and minerals for grade 11; Earth and life sciencesknip xin
please don't forget to like and leave your comments. this presentation is about rocks and minerals, grade 11, earth and life sciences; senior high school
Planet Earth and its properties necessary to support lifeSimple ABbieC
Department of Education | Senior High School
Topic: Planet Earth and its properties necessary to support life.
Learning Competency:
Earth and Life Science: Recognize the uniqueness of Earth, being the only planet in the Solar System with properties necessary to support life.
Earth Science (for STEM): Describe the characteristics of Earth that are necessary to support life.
Please LIKE / FOLLOW and SHARE my other social media accounts.
Facebook: https://www.facebook.com/Simple-ABbieC-131584525051378/
-----------------------------------------------------------------------
Youtube:
http://tiny.cc/SimpleABbieC
-----------------------------------------------------------------------
Slideshare:
https://www.slideshare.net/AbbieMahinay
-----------------------------------------------------------------------
Blogger:
https://simpleabbiec.blogspot.com/?m=1
Natural Hazards: Earthquake and Volcanic Hazards + Mitigation and AdaptationKarl Ruelan
Created by: Karl Ruelan; Philippines (c) David G.
Educational Purposes Only
For Science - 11 Presentation; 8/30/16
About Natural Hazards
Specifically: Earthquake and Volcanic Hazards
It also includes: Mitigation and Adaptation to this hazards.
Powerpoint
What is Earthquake?
The minimal to rapid shaking of the ground due to the movement of rocks along fractures known as faults.
Earthquake Hazards
Surface Rupture & Physical Damage
Liquefaction
Fires
Tsunami
Landslide
Volcanic Hazards
Pyroclastic Flows and Materials
People unable to run
Bury people and agriculture
Mudflow or LAHAR
Poisonous gases
Tsunami
Volcanic Eruption
Two Types; based on magma comp.
Explosive Eruption
Non-Explosive Eruption
HAZARD MAPS
One of the government’s response to mitigate and adapt to the hazards.
Developed to indicate the places where most of the natural disasters usually occur and will most likely occur.
by the shaking itself or by the ground beneath them settling to a different level than it was before the earthquake (subsidence) or (uplift).
Subsidence is the motion of a surface (usually, the Earth's surface) as it shifts downward relative to a datum such as sea-level.
A fault is a fracture or zone of fractures between two blocks of rock. Faults allow the blocks to move relative to each other.
Philippines experience a lot of Earthquakes because it is located in the Circum-Pacific Belt, situated in the Pacific Ring of Fire
Pacific Ring of Fire is term used for VOLCANOES only.
Touring the Universe (An Introduction to Formation of the Universe)
I hope this lesson can shed light to SHS Grade 11 Science Teachers. My appeal to those who will download this ppt. please email me at marileahmendina08@gmail.com for my own references. I would be glad to hear from you.
• THEMES OF LIFE:
o BIOLOGICAL SYSTEMS
o THE CELLULAR BASIS OF LIFE
o STRUCTURE AND FUNCTION
o REPRODUCTION AND INHERITANCE
o ENVIRONMENTAL INTERACTIONS
o ENERGY AND LIFE
o REGULATION
o EVOLUTION AND DIVERSITY
o SCIENTIFIC INQUIRY
o SCIENCE, TECHNOLOGY AND SOCIETY
Learning objectives:
Identify the different subsystems that make up the earth
Describe the interactions that transpire in each subsystem
Diagram the subsystems that make up the earth including the interactions that transpire in each interface.
Explain that the Earth consists of four subsystems, across whose boundaries matter and energy flow
Rocks and minerals for grade 11; Earth and life sciencesknip xin
please don't forget to like and leave your comments. this presentation is about rocks and minerals, grade 11, earth and life sciences; senior high school
Planet Earth and its properties necessary to support lifeSimple ABbieC
Department of Education | Senior High School
Topic: Planet Earth and its properties necessary to support life.
Learning Competency:
Earth and Life Science: Recognize the uniqueness of Earth, being the only planet in the Solar System with properties necessary to support life.
Earth Science (for STEM): Describe the characteristics of Earth that are necessary to support life.
Please LIKE / FOLLOW and SHARE my other social media accounts.
Facebook: https://www.facebook.com/Simple-ABbieC-131584525051378/
-----------------------------------------------------------------------
Youtube:
http://tiny.cc/SimpleABbieC
-----------------------------------------------------------------------
Slideshare:
https://www.slideshare.net/AbbieMahinay
-----------------------------------------------------------------------
Blogger:
https://simpleabbiec.blogspot.com/?m=1
Natural Hazards: Earthquake and Volcanic Hazards + Mitigation and AdaptationKarl Ruelan
Created by: Karl Ruelan; Philippines (c) David G.
Educational Purposes Only
For Science - 11 Presentation; 8/30/16
About Natural Hazards
Specifically: Earthquake and Volcanic Hazards
It also includes: Mitigation and Adaptation to this hazards.
Powerpoint
What is Earthquake?
The minimal to rapid shaking of the ground due to the movement of rocks along fractures known as faults.
Earthquake Hazards
Surface Rupture & Physical Damage
Liquefaction
Fires
Tsunami
Landslide
Volcanic Hazards
Pyroclastic Flows and Materials
People unable to run
Bury people and agriculture
Mudflow or LAHAR
Poisonous gases
Tsunami
Volcanic Eruption
Two Types; based on magma comp.
Explosive Eruption
Non-Explosive Eruption
HAZARD MAPS
One of the government’s response to mitigate and adapt to the hazards.
Developed to indicate the places where most of the natural disasters usually occur and will most likely occur.
by the shaking itself or by the ground beneath them settling to a different level than it was before the earthquake (subsidence) or (uplift).
Subsidence is the motion of a surface (usually, the Earth's surface) as it shifts downward relative to a datum such as sea-level.
A fault is a fracture or zone of fractures between two blocks of rock. Faults allow the blocks to move relative to each other.
Philippines experience a lot of Earthquakes because it is located in the Circum-Pacific Belt, situated in the Pacific Ring of Fire
Pacific Ring of Fire is term used for VOLCANOES only.
Touring the Universe (An Introduction to Formation of the Universe)
I hope this lesson can shed light to SHS Grade 11 Science Teachers. My appeal to those who will download this ppt. please email me at marileahmendina08@gmail.com for my own references. I would be glad to hear from you.
• THEMES OF LIFE:
o BIOLOGICAL SYSTEMS
o THE CELLULAR BASIS OF LIFE
o STRUCTURE AND FUNCTION
o REPRODUCTION AND INHERITANCE
o ENVIRONMENTAL INTERACTIONS
o ENERGY AND LIFE
o REGULATION
o EVOLUTION AND DIVERSITY
o SCIENTIFIC INQUIRY
o SCIENCE, TECHNOLOGY AND SOCIETY
Learning objectives:
Identify the different subsystems that make up the earth
Describe the interactions that transpire in each subsystem
Diagram the subsystems that make up the earth including the interactions that transpire in each interface.
Explain that the Earth consists of four subsystems, across whose boundaries matter and energy flow
A natural disaster is a major adverse event resulting from natural processes of the Earth; examples include floods, volcanic eruptions, earthquakes, tsunamis, and other geologic processes.
Hydrometeorological hazard is a process or phenomenon of atmospheric, hydrological or oceanographic nature that may cause loss of life, injury or other health impacts, property damage, loss of livelihoods and services, social and economic disruption, or environmental damage.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
Richard's entangled aventures in wonderlandRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
This pdf is about the Schizophrenia.
For more details visit on YouTube; @SELF-EXPLANATORY;
https://www.youtube.com/channel/UCAiarMZDNhe1A3Rnpr_WkzA/videos
Thanks...!
2. INTRODUCTION
NATURAL HAZARDS
Events that occur as a part of the natural cycles
of Earth and may cause damage to a community.
The disruption of the normal functioning of a
community is called disaster.
VUNERABILITY
Defines by the United Nations Office of Disaster
Risk Reduction-
It refers to the “characteristic and circumstances
of a community, system, or asset that make of it
susceptible to the damaging effects of a hazard.”
3. HAZARDS CAUSED BY GEOLOGIC
PROCESSEARTHQUAKES
a. Ground Shaking
Ground shaking or ground motion, a principal cause of the
partial or total collapse of structures, is the vibration of the
ground caused by seismic waves during an earthquake.
b. Surface Faulting
Surface faulting is the offset or tearing of the ground surface
by differential movement along a fault during an earthquake.
C. Tsunamis
Very high, large waves or seismic sea waves caused by the
sudden movement of the ocean floor.
4. HAZARDS CAUSED BY GEOLOGIC
PROCESS VOLCANIC ERUPTIONS
a. Lahars and Floods
A lahar (or mudflow) is a flowing slurry of volcanic debris and
water that originates on a volcano. The eruption of a snow-
covered volcano can melt enough snow to cause a lahar.
b. Lava Flows and Domes
Fluid lava forms long thin flows on slopes and flat-topped lava
lakes in flat areas and topographic depressions, while
viscous lava forms short stubby flows on slopes and steep-
sided domes around their vents. In either case lava flows
seldom threaten human life because they move slowly and
their path can be predicted.
Volcanic Eruption may only be predicted a week or days
before occurrence. Despite Philippines being part of the Ring
of Fire.
5. HAZARDS CAUSED BY GEOLOGIC
PROCESSLANDSLIDES
Occur in a sloping terrain. It can be triggered by
rainfall or earthquake.
1. Rainfall-induced- caused by heavy rains
that can loosen soil and makes the
foundations of the structures weak.
2. Earthquake-induced- occurs during or after
an earthquake due to gravity.
Earthquakes may either be a natural occurance
or man-made.
7. PREVENTION MANAGEMENT of GEOLOGICAL
HAZARDS
What to Do Before an Earthquake
Make sure you have a fire extinguisher, first
aid kit, a battery-powered radio, a
flashlight, and extra batteries at home.
Learn first aid.
Learn how to turn off the gas, water, and
electricity.
Make up a plan of where to meet your family
after an earthquake.
Don't leave heavy objects on shelves (they'll
fall during a quake).
What to Do During an Earthquake
Stay calm! If you're indoors, stay inside. If you're
outside, stay outside.
If you're indoors, stand against a wall near the center of
the building, stand in a doorway, or crawl under
heavy furniture (a desk or table). Stay away from
windows and outside doors.
If you're outdoors, stay in the open away from power
lines or anything that might fall. Stay away from
buildings (stuff might fall off the building or the
building could fall on you).
Don't use matches, candles, or any flame. Broken gas
lines and fire don't mix.
If you're in a car, stop the car and stay inside the car
8. PREVENTION MANAGEMENT of GEOLOGICAL
HAZARDS
What to Do After an Earthquake
Check yourself and others for injuries. Provide first
aid for anyone who needs it.
Check water, gas, and electric lines for damage. If
any are damaged, shut off the valves. Check
for the smell of gas. If you smell it, open all
the windows and doors, leave immediately,
and report it to the authorities (use someone
else's phone).
Turn on the radio. Don't use the phone unless it's an
emergency.
Stay out of damaged buildings.
Be careful of chimneys (they may fall on you).
Stay away from beaches. Tsunamis and seiches
sometimes hit after the ground has stopped
shaking.
Stay away from damaged areas.
If you're at school or work, follow the emergency
plan or the instructions of the person in
charge.
Expect aftershocks.
9. PREVENTION MANAGEMENT of GEOLOGICAL
HAZARDS
MANAGING VOLCANIC ERUPTIONS
1. Take note of surroundings.
2. Gather all members of household.
3. Put together an emergency supply kit.
4. Put important things on containers etc.
preventing from ashfall.
5. Follow instruction of local authorities.
Volcanic activities is being watched by the-
Philippine Institute of Volcanology and Seismology or
PHILVOCS
10. PREVENTION MANAGEMENT of GEOLOGICAL
HAZARDS
MANAGING LANDSLIDES
1. Plant more trees.
2. Build channels for diversion of
mudflow
3. Put together an emergency
supply kit.
4. Put important things on
containers etc. preventing from
ashfall.
If landslides occur without warning:
1. Stay alert
2. Be attentive
3. Stay away from lower elevations
or paths of debris
4. Take shelter under sturdy table
or structure.
11. Hazards caused by
Hydrometeorologica
l Phenomena
FACTS:
Intertropical Convergence Zone
-the area that encircles the Earth near the
equator where trade winds meet.
The Philippines is in the Northern
Hemisphere, near the equator.
PAGASA or Philippine Atmospheric,
Geophysical and Astronomical Services and
Administration- the govern ment agency that
provides information on meteorological,
astronomical and climatological activities in
the Philippine territory.
Common Hydrometeorological Phenomenon
1. Tropical Cyclones-
Typhoons (Northwest Pacific) or hurricanes (Atlantic and
Northeast region) are storm system characterized by rapid
spiraling storms, low-pressure center, and intensely strong winds.
Cyclones can increase the Strength of winds, which may cause
tropical depression (45-62 km/h), storm (63-117 km/h), a typhonn
(118-239 km/h), and a super typhoon (240 km/h or higher).
12. Hazards caused by Hydrometeorological
Phenomena
2. Monsoons
These are seasonal winds. The Philippines
expect two monsoons every year:
Amihan - or northeast monsoon is
characterized by cold gusty winds with little
precipitation. It begins in early Sptember -
May or June. Winds vlow in the east.
Habagat- or southwest monsoon is
characterized by hot and humid atmosphere
with fequent or heavy rainfall. It begins in
June snd Ends in August or September.
Winds blow in the west
13. 3. Tornado
Locally known as ipo-ipo. It is a rapidly swirling
condensation funnel whose narrow end comes in contact
with the ground. It usually carries debris and other objects
that can be picked up from the ground.
Tornadoes occur anywhere in an average number of 12-24
times a year.
Characterized by:
Storm
Debris
Fire
Hazards caused by Hydrometeorological
Phenomena
14. Common
Coastal Hazard COMMON COASTAL HAZARDS:
Coastal Erosion
Submersion
Storm Surges
Saltwater Intrusion
Coastal areas are transition places
between land and sea. These areas
are considered low-lying. It is very
dynamic, It interacts with all
natural systems and proocesses
that happened on land, in the
marine environment and in the
atmosphere.
15. Submersion
-s the sustainable cyclic portion of coastal erosion
where coastal sediments move from the visible
portion of a beach to the submerged near shore
region, and later return to the original visible portion of
the beach. The recovery portion of the sustainable
cycle of sediment behaviour is (accretion).
Coastal Erosion
-is the wearing away of land and the removal of
beach or dune sediments by wave action, tidal
currents, wave currents, drainage or high winds
(see also beach evolution).
16. Saltwater Intrusion
-Saltwater intrusion is the movement of saline water
into freshwater aquifers, which can lead to
contamination of drinking water sources and other
consequences. Saltwater intrusion occurs naturally to
some degree in most coastal aquifers, owing to the
hydraulic connection between groundwater and
seawater.
Storm Surges
-is a rise in sea level that occurs during tropical
cyclones, intensestorms also known as typhoons or
hurricanes. The storms produce strong winds that push
the water into shore, which can lead to flooding. This
makes storm surges very dangerous for coastal
regions.
17. Coastal Hazard-prone areas in the PH
Local government units in areas that are ranked
extremely high in susceptibility to landslide and
flooding are advised to immediately relocate the
residents of these zones to safer areas. Especially
typhoons that can cause coastal hazards.
The figure shows the areas prone to coastal
hazard.
18. Prevention and Management of Marine and Coastal Hazards
1. Prepare and emergency survival
kit.
2. Create an evacuation plan.
3. Know where the evacuation
center is and how to get there.
4. Listen to news from any means.