The document discusses various coastal landforms created by wave erosion and deposition along shorelines. It describes how alternating bands of hard and soft rock lead to the formation of headlands and bays through differential erosion. As waves erode the soft rock faster than the hard rock, an irregular coastline develops. Further erosion can form caves, arches, stacks, and stumps. Coves are formed when a stream cuts through a cliff, widening through erosion. Wave-cut platforms are flat terraces exposed when cliffs retreat inland. Longshore drift can build up spits, narrow accumulations of sand and gravel stretching from the shore into the sea.
The fundamental part of the trap which is low-permeable to impermeable rock with a capillary entry pressure large enough to prevent the petroleum from migrating further is termed as Seal.
Unit-1 Introduction
Unit-2 Plate Tectonic Force
Unit-3 Fault and Elements of Fault
Unit-4 Types of Fault
Unit-5 Reorganization of fault in the field
Summary
Basin margins and its formation mechanism.Usama Shah
This great work done by M. Wajid Manzoor, student of PU Lahore, will help you to understand basics of Basin Margins, its formation mechanism, and most important thing that is Sedimentary Basins of Pakistan.
The fundamental part of the trap which is low-permeable to impermeable rock with a capillary entry pressure large enough to prevent the petroleum from migrating further is termed as Seal.
Unit-1 Introduction
Unit-2 Plate Tectonic Force
Unit-3 Fault and Elements of Fault
Unit-4 Types of Fault
Unit-5 Reorganization of fault in the field
Summary
Basin margins and its formation mechanism.Usama Shah
This great work done by M. Wajid Manzoor, student of PU Lahore, will help you to understand basics of Basin Margins, its formation mechanism, and most important thing that is Sedimentary Basins of Pakistan.
GEOGRAPHY YEAR 10: COASTAL LANDFORMS. It contains: coastal landforms, depositional landforms, beaches, attrition, spits, longshore drift, tombolos, cliffs, the procesa of cliff erosion, headlands and bays, caves, arches, stacks and stumps.
A2 CAMBRIDGE GEOGRAPHY: CHARACTERISTICS AND FORMATION OF COASTAL LANDFORMSGeorge Dumitrache
A2 CAMBRIDGE GEOGRAPHY: CHARACTERISTICS AND FORMATION OF COASTAL LANDFORMS. It contains: the formation of erosional landforms: cliffs and wave-cut platforms, caves, arches and stacks
Learners should be able to explain the formation of depositional landforms: beaches in cross section (profile) and plan, swash and drift aligned beaches, simple and compound spits, tombolos, offshore bars, barrier beaches, coastal dunes, tidal sedimentation in estuaries, coastal saltmarshes and mangroves, the role of sea level change in the formation of coastal landforms.
GEOGRAPHY YEAR 10: COASTAL PROCESSES. Types of waves, the power of waves, the size and energy of waves, destructive and constructive waves, hydraulic action, abrasion, attrition, solution, sources of material in the sea, swash and transportation, coastal transportation, coastal deposition.
The IB Geography syllabus specifies several skills that should be mastered during the course. The skills are not assessed explicitly in external exams but they are assessed implicitly via data response questions and the expectations of quality essays. The internal assessment based on geographic fieldwork and geography extended essays are the main ways that students have opportunity to demonstrate their geographic skills.
Slideshow of images highlighting the key ways that diseases spread and the key management strategies for the containment of disease. It is a resource used to teach the IB Geography of Food and Health Unit at this link http://www.mcleankids.wikifoundry.com/page/The+Spread+of+Disease
Environmental effects of agro industrializationTom McLean
Short slideshow of images highlighted the environmental effects of agro-industrialization as per IB HL Geography syllabus. Linked to the following web page of lesson activities on the same topic
http://www.mcleankids.wikifoundry.com/page/Degradation+Through+Raw+Material+Production
Slideshow that features as part of IB geography Core lesson on Gender and Change. See http://mcleankids.wikifoundry.com/page/Gender+and+Change+Version+2
This presentation is part of a lesson on measuring disparities in wealth and development found at the following link : http://mcleankids.wetpaint.com/page/Measurements+of+Regional+and+Global+Disparities
This Slidecast is one of a series showcasing the ways in which teachers at the International School of Manila have adapted their teaching to better facilitate sustainability education
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
2. ‘ A recent estimate of the coastline of England and wales is 2750 miles and it is very rare to find the same kind of coastal scenery for more than 10 to 15 miles together’ J.A. Sheers, The Coastline of England and Wales, 1969
26. This coastlines is made of different rock types, some hard, some soft. Once upon a time it was straight.
27. This coastline consists of parallel bands of hard and soft rock which were perpendicular to the sea. As a result of differential erosion, the bands of soft rock are eroded much more quickly than the bands of resistant rock to form bays and headlands . The headland is eroded back as a result of wave refraction. Caves , arches , stacks and stumps will form which will eventually be eroded away. The bays will advance as deposition will take place at their heads to form Beaches . Eventually, the coastline will become straight again and the whole process of differential erosion will start again and result in an irregular coastline.
28.
29. As waves enter the shallow waters of the headland, the influence of the shallow waters causes the wave fronts to bent and get refracted. Due to the wave refraction, wave energy is more concentrated towards headlands and dissipated towards bays. Differential rates of erosion along a coast with alternate bands of hard and soft rocks results in an irregular coastline - Headland and Bay. Marine processes - hydraulic action and corrosion erode along lines of weakness (e.g. joints, faults and bedding planes).
30. The top portion of the sea caves becomes an arch, linking the tip of the headland with the mainland. Continuous erosion causes back-to-back caves to extend backward until the sea caves meet and a natural tunnel is formed. When the arch collapses, the sea ward pillar is left standing and becomes a stack. Continual wave erosion eventually reduces the stack into a stump.
52. Destructive waves at an exposed coast erode a steep coastal slope through processes like hydraulic action and abrasion . The waves erode along lines of weakness in the rock face to form a notch. Continued erosion enlarges the notch and causes its roof to collapse, and a cliff is formed. Further undercutting at the base of the cliff results in an overhanging cliff which eventually collapses. As the steep cliff retreats landwards, a flat terrace at the foot of the cliff is exposed - wave-cut platform. The eroded materials which are transported away may be deposited in the sea to form an offshore terrace.