The phases of the moon are caused by the changing positions of the sun, Earth, and moon relative to one another. A new moon occurs when the moon is between the Earth and sun so its night side faces Earth. A full moon happens when the moon is on the opposite side of Earth from the sun, so its full day side faces Earth. Eclipses occur when the sun, Earth, and moon align so that one passes in front of the other, casting a shadow. Lunar eclipses happen during a full moon when Earth blocks the sun's light from reaching the moon. Solar eclipses occur during a new moon when the moon passes between the sun and Earth, casting its shadow on Earth. The moon
Recognize the uniqueness of Earth, being the only planet in the solar system with properties necessary to support life.
The Solar System, is composed of the sun and the eight planets revolving around it. Among the eight planets, only one can support life: EARTH.
There are two major requirements for a planet to become habitable.
First: The star should survive long enough for its planet to develop life.
Second: The planet should exist in a region where water could remain liquid.
First: The star should survive long enough for its planet to develop life.
The first requirement indicates that massive stars would have the least possibility to be habitable since they can only live for a relatively short period.
Compared to medium-mass stars, such as the sun, which can survive long enough for life to develop.
Second: The planet should exist in a region where water could remain liquid.
The second requirement entails that the planet must be located in the Goldilock Zone.
Being in the Goldilocks Zone indicates that due to the distance of Earth from the Sun, the amount of heat and solar energy received is just enough to make the temperature of Earth neither too hot nor too cold.
For the inner planets, Mercury and Venus, since they are too close, the energy received from the sun is too much, contributing to the increase in temperature of their surfaces.
For the outer planets, such as Mars, Jupiter, Saturn, Uranus and Neptune, their distances from the Sun are so far that the energy they receive is very little, making these planets very cold.
Aside from their distance from the sun, planets may also have other features that are not suitable for life.
Mercury, for example, experiences extreme temperature due to its slow rotation.
It also has a very thin atmosphere that is not capable of capturing and maintaining the right amount of heat.
Venus on the other hand, is very hot because it has a lot of active volcanoes that produce a very thick atmosphere. The thick atmosphere contributes to an increased greenhouse effect, making the surface temperature very high.
In contrast with Venus, the fourth terrestrial planet, Mars, has very little volcanic activity.
As a result, it has a thin atmosphere and cold surface temperature.
The Jovian Planets, on the other hand, are mainly composed of gases. Therefore there is no land where organisms can live.
With these features, it can be clearly seen how Earth is the only planet compatible with life.
A planet with the right temperature enables water to remain in its liquid form, a necessary ingedient of life.
A high temperature would change the phase of water from liquid to gas and a low temperature would change its phase from liquid to solid
The solar system is made up of the Sun, the planets that orbit the Sun, their satellites, dwarf planets and many, many small objects, like asteroids and comets. All of these objects move and we can see these movements. We notice the Sun rises in the eastern sky in the morning and sets in the western sky in the evening. We observe different stars in the sky at different times of the year.
Origin of the Universe and the Solar SystemNikoPatawaran
The most widely accepted theory of planetary formation, known as the nebular hypothesis, maintains that 4.6 billion years ago, the Solar System formed from the gravitational collapse of a giant molecular cloud which was light years across.
Solar System-the sun and all of the bodies that orbit it make up the solar system. This includes the planets and their moons, as well as comets, asteroids, meteoroids, and any other bits of rock or dust. The main parts of our solar system are eight planets, an asteroid belt, and three dwarf planets.
The Solar System is composed of the Sun and the celestial objects which are gravitationally bound to it: planets, moons, dwarf planets and their four known moons, asteroids, meteoroids, comets, and interplanetary dust.
Recognize the uniqueness of Earth, being the only planet in the solar system with properties necessary to support life.
The Solar System, is composed of the sun and the eight planets revolving around it. Among the eight planets, only one can support life: EARTH.
There are two major requirements for a planet to become habitable.
First: The star should survive long enough for its planet to develop life.
Second: The planet should exist in a region where water could remain liquid.
First: The star should survive long enough for its planet to develop life.
The first requirement indicates that massive stars would have the least possibility to be habitable since they can only live for a relatively short period.
Compared to medium-mass stars, such as the sun, which can survive long enough for life to develop.
Second: The planet should exist in a region where water could remain liquid.
The second requirement entails that the planet must be located in the Goldilock Zone.
Being in the Goldilocks Zone indicates that due to the distance of Earth from the Sun, the amount of heat and solar energy received is just enough to make the temperature of Earth neither too hot nor too cold.
For the inner planets, Mercury and Venus, since they are too close, the energy received from the sun is too much, contributing to the increase in temperature of their surfaces.
For the outer planets, such as Mars, Jupiter, Saturn, Uranus and Neptune, their distances from the Sun are so far that the energy they receive is very little, making these planets very cold.
Aside from their distance from the sun, planets may also have other features that are not suitable for life.
Mercury, for example, experiences extreme temperature due to its slow rotation.
It also has a very thin atmosphere that is not capable of capturing and maintaining the right amount of heat.
Venus on the other hand, is very hot because it has a lot of active volcanoes that produce a very thick atmosphere. The thick atmosphere contributes to an increased greenhouse effect, making the surface temperature very high.
In contrast with Venus, the fourth terrestrial planet, Mars, has very little volcanic activity.
As a result, it has a thin atmosphere and cold surface temperature.
The Jovian Planets, on the other hand, are mainly composed of gases. Therefore there is no land where organisms can live.
With these features, it can be clearly seen how Earth is the only planet compatible with life.
A planet with the right temperature enables water to remain in its liquid form, a necessary ingedient of life.
A high temperature would change the phase of water from liquid to gas and a low temperature would change its phase from liquid to solid
The solar system is made up of the Sun, the planets that orbit the Sun, their satellites, dwarf planets and many, many small objects, like asteroids and comets. All of these objects move and we can see these movements. We notice the Sun rises in the eastern sky in the morning and sets in the western sky in the evening. We observe different stars in the sky at different times of the year.
Origin of the Universe and the Solar SystemNikoPatawaran
The most widely accepted theory of planetary formation, known as the nebular hypothesis, maintains that 4.6 billion years ago, the Solar System formed from the gravitational collapse of a giant molecular cloud which was light years across.
Solar System-the sun and all of the bodies that orbit it make up the solar system. This includes the planets and their moons, as well as comets, asteroids, meteoroids, and any other bits of rock or dust. The main parts of our solar system are eight planets, an asteroid belt, and three dwarf planets.
The Solar System is composed of the Sun and the celestial objects which are gravitationally bound to it: planets, moons, dwarf planets and their four known moons, asteroids, meteoroids, comets, and interplanetary dust.
This PowerPoint is one small part of the Astronomy Topics unit from www.sciencepowerpoint.com. This unit consists of a five part 3000+ slide PowerPoint roadmap, 12 page bundled homework package, modified homework, detailed answer keys, 8 pages of unit notes for students who may require assistance, follow along worksheets, and many review games. The homework and lesson notes chronologically follow the PowerPoint slideshow. The answer keys and unit notes are great for support professionals. The activities and discussion questions in the slideshow and meaningful. The PowerPoint includes built-in instructions, visuals, and follow up questions. Also included are critical class notes (color coded red), project ideas, video links, and review games. This unit also includes four PowerPoint review games (110+ slides each with Answers), 38+ video links, lab handouts, activity sheets, rubrics, materials list, templates, guides, and much more. Also included is a 190 slide first day of school PowerPoint presentation. Teaching Duration = 5+ weeks. Areas of Focus in the Astronomy Topics Unit: The Solar System and the Sun, Order of the Planets, Our Sun, Life Cycle of a Star, Size of Stars, Solar Eclipse, Lunar Eclipse, The Inner Planets, Mercury, Venus, Earth, Moon, Craters, Tides, Phases of the Moon, Mars and Moons, Rocketry, Asteroid Belt, NEOs, The Torino Scale, The Outer Planets and Gas Giants, Jupiter / Moons, Saturn / Moons, Uranus / Moons, Neptune / Moons, Pluto's Demotion, The Kuiper Belt, Oort Cloud, Comets / Other, Beyond the Solar System, Types of Galaxies, Blackholes, Extrasolar Planets, The Big Bang, Dark Matter, Dark Energy, The Special Theory of Relativity, Hubble Space Telescope, Constellations, Spacetime and much more. If you have any questions please feel free to contact me. Thanks again and best wishes. Sincerely, Ryan Murphy M.Ed www.sciencepowerpoint@gmail.com
A "lunar eclipse" and a "solar eclipse" refer to events involving three celestial bodies: the Sun ("solar"), the moon ("lunar"), and the Earth. A lunar eclipse occurs when the Earth passes between the Moon and the Sun, and the Earth's shadow obscures the moon or a portion of it. A solar eclipse occurs when the Moon passes between the Earth and the Sun, blocking all or a portion of the Sun.
Power Point notes that I use in class. I did not make this presentation. I got it from the internet, the reference is on the first page. I may have altered it from it\'s origninal state though.
This PPT describes the Inter-relation ship between the Earth, Moon and the Sun that explains the causes of Day and Night, Seasons on the Earth and the Tides in Oceans and Seas!
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
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.
1. Eclipses and Lunar Phases and Tides http://solarsystem.nasa.gov/multimedia/gallery/Earth_Moon.jpg
2. What does “Phases of the Moon” mean? The positions of the moon, Earth, and the sun cause the phases of the moon, eclipses, and tides. The phase of the moon you see depends on how much of the sunlit side of the moon faces Earth. The moon does not have it’s own light, it reflects light from the sun. This determines its phase.
3. Moon Facts The moon goes through a whole set of phases about once a month. The Moon orbit at an angle with respect to the Earth’s orbit around the Sun Rotation : Day :: Revolution : year Since it takes 27.3 Earth days for the moon to rotate (day) and 27.3 Earth days for the moon to revolve (year), the day and a year are the same length
6. Phases--Causes The Sun shines on the Moon. When the sunlight reflects off the Moon’s far side, we call it a New Moon When the sunlight reflects off on the Moon’s near side, we call it a Full Moon Between New and Full, we see parts of the daytime side of the Moon. Golfball and Blacklight Activity
7. Eclipses The Sun and Moon occasionally line up so that we have an eclipse. These eclipses happen every year To see a solar eclipse, you need to be on a particular part of the Earth
9. Three types of Lunar Eclipses Penumbral lunar eclipse—the Moon only passes through the penumbra of Earth’s shadow Partial lunar eclipse—part of the Moon passes through the umbra of Earth’s shadow Total lunar eclipse—the entire Moon passes through the umbra of Earth’s shadow Anyone who can see the Moon (anyone who is on the nighttime side of the Earth during the eclipse)
10. Images from Fred Espenak http://www.mreclipse.com/LEphoto/LEgallery1/LEgallery1.html
11. Solar Eclipses When the Moon’s shadow covers part of the Earth Only happens at New Moon Three types: Annular, Partial, and Total
12. Total Solar Eclipse Observers in the “umbra” shadow see a total eclipse (safe to view the Sun); can see the corona Those in “penumbra” see a partial eclipse—not safe to look directly at Sun Only lasts a few minutes Path of Totality about 10,000 miles long, only 100 miles wide
13. Photo of a Total Eclipse http://sunearthday.nasa.gov/2006/multimedia/gal_008.php
14. Annular Solar Eclipse When the Moon is too far to completely cover the Sun—the umbra doesn’t reach the Earth Sun appears as a donut around the Moon
15. Photos of an Annular Eclipse http://sunearthday.nasa.gov/2006/multimedia/gal_010.php; photos taken by Fred Espenak
16. Solar and Lunar Eclipses Solar Eclipse A solar eclipse occurs when the moon passes between the Earth and the sun, blocking the sunlight from reaching the Earth. Lunar Eclipse A lunar eclipse occurs at a full moon when Earth is directly between the moon and the sun. Next Total Solar Eclipse in USA—August 21, 2017
17. What is a tide? A tide is the rise and fall of water every 12.5 hours. The water rises for about 6 hours and then falls for about 6 hours.
18. What causes the tides? The force of the gravity pulls the moon Earth (especially the water on Earth’s surface) toward each other. Tides occur mainly because of differences in how much the moon pulls on different parts of the Earth.
19. Spring and Neap Tides Spring Tides Once a month, at a new moon, the sun, Earth, and moon are nearly in a line. The gravity of the sun and moon pull in the same direction causing a tide with the greatest difference between low and high tide. Neap Tides Twice a month when the Earth and sun are at right angles to line between the Earth and moon. The sun and moon pulling in these directions causes a tide with the least difference between low and high tide.
21. Class Review Why does the moon change its phases as the month progresses? Why are a day and a year on the moon the same length?
Editor's Notes
Information at http://sunearth.gsfc.nasa.gov/eclipse/solar.html
It's not a question of mass, but of energy! The tidal force exerted by the Moon on the Earth causes the oceans to bulge. The Earth rotates about its axis faster than the Moon revolves around the Earth, and this rapid rotation carries the tidal bulge of the oceans forward of the Moon in its orbit. So the tidal bulge on the Earth is always slightly ahead of the Moon's own position. This bulge is continuously tugging the Moon forward, increasing the Moon's total energy. Imagine a cowboy's lasso. As the cowboy spins the lasso faster and faster (increasing its total energy), the loop gets wider. The same thing essentially happens to the Moon. The tugging of the Earth's bulge lifts it into a wider orbit around the Earth.