8.E.4B.1 Our Solar System
... Our solar system is composed of eight planets in the following order from the Sun out: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune Celestial objects in our solar system include the eight planets that orbit the Sun, the moons that orbit the eight planets, and many asteroids, com ...
... Our solar system is composed of eight planets in the following order from the Sun out: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune Celestial objects in our solar system include the eight planets that orbit the Sun, the moons that orbit the eight planets, and many asteroids, com ...
The Inner Planets
... The “red” planet from the break down of iron-rich rocks. Atmosphere is more than 95 % carbon dioxide (similar to Venus). It is so thin that liquid cannot exist (would turn to gas in the atmosphere immediately) Scientists believe that large amounts of water once flowed on Mars. This left huge canyons ...
... The “red” planet from the break down of iron-rich rocks. Atmosphere is more than 95 % carbon dioxide (similar to Venus). It is so thin that liquid cannot exist (would turn to gas in the atmosphere immediately) Scientists believe that large amounts of water once flowed on Mars. This left huge canyons ...
Astronomy Unit Test Review Sheet
... It takes about a month for the moon to revolve around the earth. ...
... It takes about a month for the moon to revolve around the earth. ...
Name Date ______ Go to the Planet 10 Web Site: http://www
... 3. Click on “Top View”. Zoom in and out. How are the orbits of the planets close to the sun different from the orbits of planets farther from the sun? ...
... 3. Click on “Top View”. Zoom in and out. How are the orbits of the planets close to the sun different from the orbits of planets farther from the sun? ...
The Solar System Ch. 28
... the Earth is tilted 23 ½ °on its axis. Either the Northern Hemisphere or Southern Hemisphere tilts towards the sun ...
... the Earth is tilted 23 ½ °on its axis. Either the Northern Hemisphere or Southern Hemisphere tilts towards the sun ...
astronomical: (meaning 1)
... apply: use what you have learned in a different way, place or time astronomical: (meaning 1) of or pertaining to the study of stars planets and extraterrestrial matter (meaning 2) a very large number or amount scale: the ratio or constant of proportion between a copy of an object that is either larg ...
... apply: use what you have learned in a different way, place or time astronomical: (meaning 1) of or pertaining to the study of stars planets and extraterrestrial matter (meaning 2) a very large number or amount scale: the ratio or constant of proportion between a copy of an object that is either larg ...
Vocabulary Terms
... Crater: A hole made by an impact (as of a meteorite) or by the explosion of a bomb or shell. Earth: The planet on which we live; the third planetary object orbiting around our sun. Eclipse: a: An eclipse is the total or partial hiding of a planet, star, or moon by another b: The passing into the sha ...
... Crater: A hole made by an impact (as of a meteorite) or by the explosion of a bomb or shell. Earth: The planet on which we live; the third planetary object orbiting around our sun. Eclipse: a: An eclipse is the total or partial hiding of a planet, star, or moon by another b: The passing into the sha ...
Lesson Power Point
... they are often called the gas giants. These planets are large and have many moons. ...
... they are often called the gas giants. These planets are large and have many moons. ...
The Solar System
... Make a study card showing the order of the 8 planets in our solar system, starting from the sun, and the definition of the word gravity. Write a sentence you can use to help you remember the order of the planets. Use “My very educated mother just served us nachos” or make up your own (be sure it wor ...
... Make a study card showing the order of the 8 planets in our solar system, starting from the sun, and the definition of the word gravity. Write a sentence you can use to help you remember the order of the planets. Use “My very educated mother just served us nachos” or make up your own (be sure it wor ...
Quiz Chapter 4, Astro 162, Nov. 14, 2012 4-1. How many
... by the change in color of the star as the planet passes in front of it by the motions of moons around these planets ...
... by the change in color of the star as the planet passes in front of it by the motions of moons around these planets ...
Science Study Guide
... Know which planets are the inner planets and what material they are mostly comprised of. Mercury, Venus, Earth, Mars comprised of rock Know which planets are the outer planets and what material they are mostly comprised of. Jupiter, Saturn, Uranus, Neptune comprised of gas Know which planets orbit/r ...
... Know which planets are the inner planets and what material they are mostly comprised of. Mercury, Venus, Earth, Mars comprised of rock Know which planets are the outer planets and what material they are mostly comprised of. Jupiter, Saturn, Uranus, Neptune comprised of gas Know which planets orbit/r ...
Click here for Jeopardy1solarsystem
... The movement of one object around another in an orbit that completes a year is called… ...
... The movement of one object around another in an orbit that completes a year is called… ...
2011-01-17 SNC1D Space Review
... Space probes have been sent to explore a variety of objects in outer space. The problems of a puffy head and increased exposure to radiation disappear after astronauts have been in orbit for a week. ...
... Space probes have been sent to explore a variety of objects in outer space. The problems of a puffy head and increased exposure to radiation disappear after astronauts have been in orbit for a week. ...
STUDY QUESTIONS #13 THE OUTER PLANETS 1. What
... THE OUTER PLANETS 1. What characteristics about Pluto make it stand out as being very different from the other planets? ...
... THE OUTER PLANETS 1. What characteristics about Pluto make it stand out as being very different from the other planets? ...
ES - Lesson 11
... composition and how it has changed over time. A. Origin of the Solar System 1. Nebular hypothesis – the solar system formed about 4.6 billion years ago in a rotating cloud of dust and gas. 2. 90% was collected at the center due to high pressure A fussion began ---- Sun 3. 10% in the outer disk becam ...
... composition and how it has changed over time. A. Origin of the Solar System 1. Nebular hypothesis – the solar system formed about 4.6 billion years ago in a rotating cloud of dust and gas. 2. 90% was collected at the center due to high pressure A fussion began ---- Sun 3. 10% in the outer disk becam ...
Solar System Solar system - mad4scienceandalittlemathtoo
... Terrestrial planets- the name often given to the four inner planets. Gas planets- the name often given to the outer planets. Orbit- the path of an object as it revolves around another object in space. Revolution- the movement of an object around another object. ...
... Terrestrial planets- the name often given to the four inner planets. Gas planets- the name often given to the outer planets. Orbit- the path of an object as it revolves around another object in space. Revolution- the movement of an object around another object. ...
Answers to Question #`s 6-16 only. What two forces keep the solar
... around the Sun.) Increasing mass in the planets and decreasing the distance from the Sun ...
... around the Sun.) Increasing mass in the planets and decreasing the distance from the Sun ...
Late Heavy Bombardment
The Late Heavy Bombardment (abbreviated LHB and also known as the lunar cataclysm) is a hypothetical event thought to have occurred approximately 4.1 to 3.8 billion years (Ga) ago, corresponding to the Neohadean and Eoarchean eras on Earth. During this interval, a disproportionately large number of asteroids apparently collided with the early terrestrial planets in the inner Solar System, including Mercury, Venus, Earth, and Mars. The LHB happened after the Earth and other rocky planets had formed and accreted most of their mass, but still quite early in Earth's history.Evidence for the LHB derives from lunar samples brought back by the Apollo astronauts. Isotopic dating of Moon rocks implies that most impact melts occurred in a rather narrow interval of time. Several hypotheses are now offered to explain the apparent spike in the flux of impactors (i.e. asteroids and comets) in the inner Solar System, but no consensus yet exists. The Nice model is popular among planetary scientists; it postulates that the gas giant planets underwent orbital migration and scattered objects in the asteroid and/or Kuiper belts into eccentric orbits, and thereby into the path of the terrestrial planets. Other researchers argue that the lunar sample data do not require a cataclysmic cratering event near 3.9 Ga, and that the apparent clustering of impact melt ages near this time is an artifact of sampling materials retrieved from a single large impact basin. They also note that the rate of impact cratering could be significantly different between the outer and inner zones of the Solar System.