Planet/Dwarf Planet and Moon Assignments
... Planets were assigned based on how noisy you are in class! ...
... Planets were assigned based on how noisy you are in class! ...
Chapter 2 Assignment GEarthOL
... #9: Make four generalizations about the 8 planets in our solar system using the information in Table 2.1. For example, planets closer to the sun are smaller than those farther away. (but don’t use this one)! Also, make sure to generalize about all of the ...
... #9: Make four generalizations about the 8 planets in our solar system using the information in Table 2.1. For example, planets closer to the sun are smaller than those farther away. (but don’t use this one)! Also, make sure to generalize about all of the ...
1.10.1.2.SS - WordPress.com
... outermost planets, Uranus and Neptune, are composed largely of substances with relatively high melting points (compared with hydrogen and helium), called ices, such as water, ammonia and methane, and are often referred to separately as "ice giants". ...
... outermost planets, Uranus and Neptune, are composed largely of substances with relatively high melting points (compared with hydrogen and helium), called ices, such as water, ammonia and methane, and are often referred to separately as "ice giants". ...
Nebula Theory - GSHS Mrs. Francomb
... motion. The motion becomes two dominant forms, rotation and revolution. The objects that revolve tend to have a gravitational attraction to the larger mass. When the energy of the original collapse is converted, it creates a planetary system with a Sun and planets. Sounds simple enough, but all the ...
... motion. The motion becomes two dominant forms, rotation and revolution. The objects that revolve tend to have a gravitational attraction to the larger mass. When the energy of the original collapse is converted, it creates a planetary system with a Sun and planets. Sounds simple enough, but all the ...
Formation of the Sun and Planets
... No! Although our Solar System formed nearly 5 billion years ago, we can see stars forming elsewhere in the galaxy, such as in the Large Magellanic cloud 160,000 light years away. Although we can’t know for sure, astronomers think that our early solar system looked very much like this. Formation of t ...
... No! Although our Solar System formed nearly 5 billion years ago, we can see stars forming elsewhere in the galaxy, such as in the Large Magellanic cloud 160,000 light years away. Although we can’t know for sure, astronomers think that our early solar system looked very much like this. Formation of t ...
Chapter 1
... Galaxies appear to be arranged in a network of strings surrounding large empty regions of space like gigantic soap bubbles. ...
... Galaxies appear to be arranged in a network of strings surrounding large empty regions of space like gigantic soap bubbles. ...
Detection and Properties of Planetary Systems
... • How do planetary systems form? • Is this a common or an infrequent event? • How unique are the properties of our own solar system? • Are these qualities important for life to form? Up until now we have had only one laboratory to test planet formation theories. We need more! ...
... • How do planetary systems form? • Is this a common or an infrequent event? • How unique are the properties of our own solar system? • Are these qualities important for life to form? Up until now we have had only one laboratory to test planet formation theories. We need more! ...
Outer Planets - MrTravisSciencePage
... • Period of Revolution: 84 years, 274 days • Gravity: 82% of Earth’s gravity ...
... • Period of Revolution: 84 years, 274 days • Gravity: 82% of Earth’s gravity ...
Space Missions
... At a later date, the foundations shall be laid for astronauts to land on the Moon, where the technologies for the next human expedition to Mars that is scheduled in the third and last phase of the programme, shall be tested in-situ. The first problem to be faced will be the development of air and wa ...
... At a later date, the foundations shall be laid for astronauts to land on the Moon, where the technologies for the next human expedition to Mars that is scheduled in the third and last phase of the programme, shall be tested in-situ. The first problem to be faced will be the development of air and wa ...
oct29
... Early H and He atmsphere lost into space by thermal escape. Each of the terrestrial planets then acquired an atmosphere through a combination of bombardment and volcanic outgassing. ...
... Early H and He atmsphere lost into space by thermal escape. Each of the terrestrial planets then acquired an atmosphere through a combination of bombardment and volcanic outgassing. ...
Explore the Galaxy
... prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to: Permissions Department, Scott Foresman, 1900 East Lake Avenue, Glenview, Ill ...
... prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to: Permissions Department, Scott Foresman, 1900 East Lake Avenue, Glenview, Ill ...
Day-29
... Large deposits of subsurface ice have been detected beneath Mars’ surface, deep under craters as well as just beneath the soil. Water ice could exist on Mercury and was observed on the Moon after NASA crashed a vehicle into a crater. ...
... Large deposits of subsurface ice have been detected beneath Mars’ surface, deep under craters as well as just beneath the soil. Water ice could exist on Mercury and was observed on the Moon after NASA crashed a vehicle into a crater. ...
16gasgiants2s
... The gas giants are not perfectly round, they are oblate due to rotation Degree of oblateness depends on mass distribution ...
... The gas giants are not perfectly round, they are oblate due to rotation Degree of oblateness depends on mass distribution ...
the solar system
... 3) Tail—the coma of a comet that is being blown back by solar winds 4) Oort cloud—birthplace of comets found beyond Pluto (a) Objects are dislodged by the gravity of a planet passing by 5) Halley’s Comet—short period comet (has an orbit of less than 200 years) that returns every 76 years (2061) ...
... 3) Tail—the coma of a comet that is being blown back by solar winds 4) Oort cloud—birthplace of comets found beyond Pluto (a) Objects are dislodged by the gravity of a planet passing by 5) Halley’s Comet—short period comet (has an orbit of less than 200 years) that returns every 76 years (2061) ...
Name: _ Period: _______ Date: _______ Astronomy Vocabulary To
... 38. Rotation- the spinning of an object on its axis. 39. Solstice – A point in the year when the north or south poles is pointed directly at the sun at noon. 40. Equinox – Point in the year when Earth’s axis is perpendicular to the sun’s rays at noon. (neither pole points to the sun) ...
... 38. Rotation- the spinning of an object on its axis. 39. Solstice – A point in the year when the north or south poles is pointed directly at the sun at noon. 40. Equinox – Point in the year when Earth’s axis is perpendicular to the sun’s rays at noon. (neither pole points to the sun) ...
The Universe (solucionario)
... b. Planets orbit around satellites. False c. Stars have their own light. True d. Planets follow a path called celestial body. False e. Stars orbit around planets. False ...
... b. Planets orbit around satellites. False c. Stars have their own light. True d. Planets follow a path called celestial body. False e. Stars orbit around planets. False ...
here - Science A 2 Z
... http://reevesastronomy.blogspot.com/2010/03/whats-up-tourof-inner-solar-system.html ...
... http://reevesastronomy.blogspot.com/2010/03/whats-up-tourof-inner-solar-system.html ...
Ch. 3 Sec. 4 Notes
... *Made of chunks of ice and rock, traveling in its own orbit around Saturn *Saturn's rings are the most spectacular rings of any planet because it looks like a giant CD circling the planet Saturn's Moons *Saturn's largest moon, Titan, is larger than the planet Mercury *Titan was discovered in 1665 -A ...
... *Made of chunks of ice and rock, traveling in its own orbit around Saturn *Saturn's rings are the most spectacular rings of any planet because it looks like a giant CD circling the planet Saturn's Moons *Saturn's largest moon, Titan, is larger than the planet Mercury *Titan was discovered in 1665 -A ...
THE SOLAR SYSTEM An Overview Astronomy is the study of the
... They are relatively small in size and mass. They are composed of rocky material and metals. They are relatively dense. They have solid surfaces and weak magnetic fields. Their orbits are close together and close to the Sun. None has a ring system and only the Earth and Mars have moons(1 and 2). They ...
... They are relatively small in size and mass. They are composed of rocky material and metals. They are relatively dense. They have solid surfaces and weak magnetic fields. Their orbits are close together and close to the Sun. None has a ring system and only the Earth and Mars have moons(1 and 2). They ...
The Inner Planets!
... The atmosphere of Mars is mostly carbon dioxide. In the early 1900’s, two Italian astronomers convinced many people that there were canals on Mars that had been built by intelligent Martians to carry water. Astronomers now know that this was a mistake. There are no canals on Mars; however, we have f ...
... The atmosphere of Mars is mostly carbon dioxide. In the early 1900’s, two Italian astronomers convinced many people that there were canals on Mars that had been built by intelligent Martians to carry water. Astronomers now know that this was a mistake. There are no canals on Mars; however, we have f ...
Weighing the Difference Faces of the Moon: Phases of the Moon
... Phases of the Moon The sun always shines on half of the Moon’s surface, but we can’t always see that half from Earth. What object in the solar system did the light from the side of the exhibit represent? ___The Earth ___The Sun ___Light reflected from other planets in the solar system Why do we see ...
... Phases of the Moon The sun always shines on half of the Moon’s surface, but we can’t always see that half from Earth. What object in the solar system did the light from the side of the exhibit represent? ___The Earth ___The Sun ___Light reflected from other planets in the solar system Why do we see ...
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.