Celestial Bodies (Mike Stroppa) - Powerpoint
... • Early Earth struck by Mars sized object • Tons of debris flown into space, orbits around the Earth • This debris later condensed together to form the Moon • Proof for this is in the composition of the Moon ...
... • Early Earth struck by Mars sized object • Tons of debris flown into space, orbits around the Earth • This debris later condensed together to form the Moon • Proof for this is in the composition of the Moon ...
Content Standards/Performance Indicators: Key Pre
... Understanding the solar system helps you understand Earth’s position in space. The Sun is the star that provides energy for life on Earth. That Earth is part of the Milky Way galaxy. ...
... Understanding the solar system helps you understand Earth’s position in space. The Sun is the star that provides energy for life on Earth. That Earth is part of the Milky Way galaxy. ...
Geocentric Model of the Solar System
... this “retrograde’ motion by stating that the planets orbited the Earth in a circle, but also orbited another point in a circle, what he called an epicycle. ...
... this “retrograde’ motion by stating that the planets orbited the Earth in a circle, but also orbited another point in a circle, what he called an epicycle. ...
Newton`s Law of Universal Gravitation
... center of thee galaxy with a radius of 2.2X1020 m. The period of one rotation is 2.6X108 years. a. Find the approximate mass of the galaxy. b. Assume the average star in the galaxy has the mass of the sun, find the number of stars in the galaxy. ...
... center of thee galaxy with a radius of 2.2X1020 m. The period of one rotation is 2.6X108 years. a. Find the approximate mass of the galaxy. b. Assume the average star in the galaxy has the mass of the sun, find the number of stars in the galaxy. ...
The Solar System - Teacher Bulletin
... At least three draft planets More than 130 satellites of the planets A large number of small bodies The interplanetary medium. ...
... At least three draft planets More than 130 satellites of the planets A large number of small bodies The interplanetary medium. ...
Astronomy Exam Reveiw ANSWER KEY
... 31. When a massive star can no longer produce enough energy to keep it in balance, it collapses and explodes. Sometimes, binary stars can send energy from one to the other and also cause an explosion. These powerful blasts are called: a. comets b. supernovas c. black holes 32. When a star several t ...
... 31. When a massive star can no longer produce enough energy to keep it in balance, it collapses and explodes. Sometimes, binary stars can send energy from one to the other and also cause an explosion. These powerful blasts are called: a. comets b. supernovas c. black holes 32. When a star several t ...
Benchmark One Study Guide: Science Benchmark Wed
... 1. What is the force that governs motion in the solar system? 2. What two factors affect the gravitational force between two objects? 3. Why does the moon revolve or orbit Earth instead of the Sun? 4. If Earth was larger in mass, how would the gravitational force be affected? S6E1-F Asteroids, Comet ...
... 1. What is the force that governs motion in the solar system? 2. What two factors affect the gravitational force between two objects? 3. Why does the moon revolve or orbit Earth instead of the Sun? 4. If Earth was larger in mass, how would the gravitational force be affected? S6E1-F Asteroids, Comet ...
NAME
... A, and at midnight it was at point C. Michael concluded that he was observing a/an ____________. A. B. C. D. ...
... A, and at midnight it was at point C. Michael concluded that he was observing a/an ____________. A. B. C. D. ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Our Universe - Etiwanda E
... The small pieces of rock from comets moving through space are called meteoroids. A meteoroid that burns up in Earth’s atmosphere is called a meteor. A piece of a large meteoroid that does not burn up but hits Earth is called a meteorite. ...
... The small pieces of rock from comets moving through space are called meteoroids. A meteoroid that burns up in Earth’s atmosphere is called a meteor. A piece of a large meteoroid that does not burn up but hits Earth is called a meteorite. ...
REVIEW FOR ASTRONOMY FINAL EXAM
... When does a full moon rise and set? When does a new moon rise and set? 6. Draw a diagram AND explain why we have seasons. 7. When can an eclipse happen? What are the relative locations of the Sun, earth, and Moon for either a solar eclipse, or a lunar eclipse? 8. Is astronomy or astrology a science? ...
... When does a full moon rise and set? When does a new moon rise and set? 6. Draw a diagram AND explain why we have seasons. 7. When can an eclipse happen? What are the relative locations of the Sun, earth, and Moon for either a solar eclipse, or a lunar eclipse? 8. Is astronomy or astrology a science? ...
Powerpoint
... What is in the Solar System? • The Solar system is the objects that orbit the sun. ...
... What is in the Solar System? • The Solar system is the objects that orbit the sun. ...
Chapter 27 – The Planets and the Solar System
... 10. Visible from Earth in the morning or early _____________ – “evening star” D. Mars – ______ planet from the Sun 1. 687 day orbit 2. Axis tilted about the same as earth’s giving it ____________. However they are 2 times as long 3. Very thin atmosphere (1% of Earth’s) mostly ________ 4. Has ice cap ...
... 10. Visible from Earth in the morning or early _____________ – “evening star” D. Mars – ______ planet from the Sun 1. 687 day orbit 2. Axis tilted about the same as earth’s giving it ____________. However they are 2 times as long 3. Very thin atmosphere (1% of Earth’s) mostly ________ 4. Has ice cap ...
29.1 Models of the Solar System
... • The greater the degree of shift of the spectral lines, the faster the object is moving away • The star light DOES NOT appear red or blue (it still appears as white light from the star) • The “bar code” for each element either shifts to the shorter wavelength blue end of the spectrum or to the long ...
... • The greater the degree of shift of the spectral lines, the faster the object is moving away • The star light DOES NOT appear red or blue (it still appears as white light from the star) • The “bar code” for each element either shifts to the shorter wavelength blue end of the spectrum or to the long ...
Unit 1
... • a. differential rotation on the Sun creates vortices, or eddies, which are cooler and darker than the rest of the solar surface • b. solar flares cause the photoshere to expand and cool in the vicinity of the flare • c. magnetic fields breaking through the photosphere inhibit heat conduction where ...
... • a. differential rotation on the Sun creates vortices, or eddies, which are cooler and darker than the rest of the solar surface • b. solar flares cause the photoshere to expand and cool in the vicinity of the flare • c. magnetic fields breaking through the photosphere inhibit heat conduction where ...
Astronomy Review HOW SCIENTISTS BELIEVE THE SOLAR
... the last stage in the life cycle of an average size star like the Sun. ...
... the last stage in the life cycle of an average size star like the Sun. ...
Main Sequence Star
... a) Size of giants depends on the initial mass b) Could be a super red giant like Betelgeuse ...
... a) Size of giants depends on the initial mass b) Could be a super red giant like Betelgeuse ...
Solar System
... these stars are brighter than others. The brightness of a star depends on its size, temperature, and distance from the Earth. A star’s magnitude is the measure of its brightness. Stars can be divided into six categories based on their magnitude. At the heart of stars is nuclear energy that generates ...
... these stars are brighter than others. The brightness of a star depends on its size, temperature, and distance from the Earth. A star’s magnitude is the measure of its brightness. Stars can be divided into six categories based on their magnitude. At the heart of stars is nuclear energy that generates ...
Solar System
... these stars are brighter than others. The brightness of a star depends on its size, temperature, and distance from the Earth. A star’s magnitude is the measure of its brightness. Stars can be divided into six categories based on their magnitude. At the heart of stars is nuclear energy that generates ...
... these stars are brighter than others. The brightness of a star depends on its size, temperature, and distance from the Earth. A star’s magnitude is the measure of its brightness. Stars can be divided into six categories based on their magnitude. At the heart of stars is nuclear energy that generates ...
16.5 NOTES What is a radio telescope? Objective: Explain how a
... In 1932, an American engineer named Karl Jansky, heard the first radio signals from space. These waves were coming from our galaxy, the Milky Way. Grote Reber built a radio telescope with an antenna. He was able to make the first radio map of the Milky Way. The antenna collects and focuses radio wa ...
... In 1932, an American engineer named Karl Jansky, heard the first radio signals from space. These waves were coming from our galaxy, the Milky Way. Grote Reber built a radio telescope with an antenna. He was able to make the first radio map of the Milky Way. The antenna collects and focuses radio wa ...