Mars: The Red Planet
... Space Administration, or NASA, launched another probe to Mars. It was called the Mars Pathfinder. This mission was unique because it brought a robot named Sojourner to explore the landscape of Mars. Pathfinder reached Mars on July 4, 1997. Sojourner had an X-ray spectrometer, a measuring instrument, ...
... Space Administration, or NASA, launched another probe to Mars. It was called the Mars Pathfinder. This mission was unique because it brought a robot named Sojourner to explore the landscape of Mars. Pathfinder reached Mars on July 4, 1997. Sojourner had an X-ray spectrometer, a measuring instrument, ...
asteroid
... In 1968, the asteroid Icarus missed Earth by 6 million km. In 1989, asteroid 1989FC passed Earth at a distance of 800,000 km (2 times the distance to the Moon). ...
... In 1968, the asteroid Icarus missed Earth by 6 million km. In 1989, asteroid 1989FC passed Earth at a distance of 800,000 km (2 times the distance to the Moon). ...
Space Rocks! - California Academy of Sciences
... The moon has a lot more visible impact craters because it doesn't have an atmosphere to burn up smaller incoming space rocks. The moon also does not have liquid water or an active crust (with volcanoes and other forces) to change the surface and remove evidence of past impacts. The Moon once had lar ...
... The moon has a lot more visible impact craters because it doesn't have an atmosphere to burn up smaller incoming space rocks. The moon also does not have liquid water or an active crust (with volcanoes and other forces) to change the surface and remove evidence of past impacts. The Moon once had lar ...
Origin of the Solar System
... Age of oldest Moon rocks = 4.5 billion years Age of oldest meteorites (meteoroids that survive the plunge to Earth) = 4.56 billion years ...
... Age of oldest Moon rocks = 4.5 billion years Age of oldest meteorites (meteoroids that survive the plunge to Earth) = 4.56 billion years ...
Rachel - Science A 2 Z
... • Many asteroids, including all of the largest asteroids, orbit the sun between Mars and Jupiter in the Asteroid Belt. • Meteors are the short, white trails across the sky that we call "shooting stars." • Comets come from two places in the Solar System: the Oort Cloud and the Kuiper Belt. http://www ...
... • Many asteroids, including all of the largest asteroids, orbit the sun between Mars and Jupiter in the Asteroid Belt. • Meteors are the short, white trails across the sky that we call "shooting stars." • Comets come from two places in the Solar System: the Oort Cloud and the Kuiper Belt. http://www ...
Jupiter`s Moons - cloudfront.net
... They are large, about the size of the Earth’s Moon. These and four more smaller moons all orbit in the same direction as Jupiter spins. These 8 moons all probably formed with Jupiter like a Solar System in miniature. ...
... They are large, about the size of the Earth’s Moon. These and four more smaller moons all orbit in the same direction as Jupiter spins. These 8 moons all probably formed with Jupiter like a Solar System in miniature. ...
The Universe
... The moon orbits around the Earth. It takes 28 days to circle the Earth once time. The moon looks different as it goes around the Earth. These changes are called the phases of the Moon. These four phases are: a new moon, the first quarter, a full moon and the last quarter. - When the Moon is in the n ...
... The moon orbits around the Earth. It takes 28 days to circle the Earth once time. The moon looks different as it goes around the Earth. These changes are called the phases of the Moon. These four phases are: a new moon, the first quarter, a full moon and the last quarter. - When the Moon is in the n ...
Grades 3-4 Lessons - Starry Night Education
... We live on planet Earth. Earth is just one member in a family of eight major planets. All of these planets orbit the Sun, which is the star at the center of the solar system. The Sun shines because it produces its own light, and this radiation from the Sun gives Earth the light and warmth needed for ...
... We live on planet Earth. Earth is just one member in a family of eight major planets. All of these planets orbit the Sun, which is the star at the center of the solar system. The Sun shines because it produces its own light, and this radiation from the Sun gives Earth the light and warmth needed for ...
Unit 7: Astronomy
... d. Explain the motion of objects in the day/ night sky in terms of relative position. e. Explain that gravity is the force that governs the motion in the solar system. f. Describe the characteristics of comets, asteroids, and ...
... d. Explain the motion of objects in the day/ night sky in terms of relative position. e. Explain that gravity is the force that governs the motion in the solar system. f. Describe the characteristics of comets, asteroids, and ...
Chapter 23 Touring Our Solar System
... Some areas of Mars exhibit drainage patterns similar to those created by streams on Earth. The rover Opportunity, for example, found evidence of evaporite minerals and geologic formations associated with liquid water, as shown in Figure 11. In addition, Viking images have revealed ancient islands in ...
... Some areas of Mars exhibit drainage patterns similar to those created by streams on Earth. The rover Opportunity, for example, found evidence of evaporite minerals and geologic formations associated with liquid water, as shown in Figure 11. In addition, Viking images have revealed ancient islands in ...
Chapter 23 Touring Our Solar System Section 1 The Solar System
... Some areas of Mars exhibit drainage patterns similar to those created by streams on Earth. The rover Opportunity, for example, found evidence of evaporite minerals and geologic formations associated with liquid water, as shown in Figure 11. In addition, Viking images have revealed ancient islands in ...
... Some areas of Mars exhibit drainage patterns similar to those created by streams on Earth. The rover Opportunity, for example, found evidence of evaporite minerals and geologic formations associated with liquid water, as shown in Figure 11. In addition, Viking images have revealed ancient islands in ...
The University of the State of New York
... the idea to a gathering at the American Association for Advancement of Sciences, their listeners were skeptical. Asteroids hitting Earth? Wiping out species? It seemed incredible. At that very moment, unknown to the audience, an asteroid named Hermes halfway between Mars and Jupiter was beginning a ...
... the idea to a gathering at the American Association for Advancement of Sciences, their listeners were skeptical. Asteroids hitting Earth? Wiping out species? It seemed incredible. At that very moment, unknown to the audience, an asteroid named Hermes halfway between Mars and Jupiter was beginning a ...
The Origin of the Moon
... • The Moon orbits in the same direction as the Earth • The Moon is located in the same plane as the Earth (the ecliptic plane) • Theory suggests that the Moon seems to have drifted away from the Earth over the length of geologic history. • This means that the Moon was once much closer to the Earth • ...
... • The Moon orbits in the same direction as the Earth • The Moon is located in the same plane as the Earth (the ecliptic plane) • Theory suggests that the Moon seems to have drifted away from the Earth over the length of geologic history. • This means that the Moon was once much closer to the Earth • ...
Testing
... • Looks almost Earth-like, but don’t go without a spacesuit! • Giant volcanoes, a huge canyon, polar caps, and more • Water flowed in the distant past; could there have been life? ...
... • Looks almost Earth-like, but don’t go without a spacesuit! • Giant volcanoes, a huge canyon, polar caps, and more • Water flowed in the distant past; could there have been life? ...
What is a Solar System?
... Sun. In the night sky looks like just one star, but is in fact a triplet. Two Sun – like stars, Alpha Centauri A and Alpha Centauri B – separated but around 23 times the distance between the Earth and the Sun – orbit a common centre about once every 80 years. There is a third, fainter star in the sy ...
... Sun. In the night sky looks like just one star, but is in fact a triplet. Two Sun – like stars, Alpha Centauri A and Alpha Centauri B – separated but around 23 times the distance between the Earth and the Sun – orbit a common centre about once every 80 years. There is a third, fainter star in the sy ...
5 Comets, Asteroids, and Meteors
... objects between the orbits of Mars and Jupiter. They named the objects Ceres, Pallas, Juno, and Vesta. Over the next 80 years, astronomers found 300 more. These rocky objects, called asteroids, are too small and too numerous to be considered full-fledged planets. Most asteroids revolve around the su ...
... objects between the orbits of Mars and Jupiter. They named the objects Ceres, Pallas, Juno, and Vesta. Over the next 80 years, astronomers found 300 more. These rocky objects, called asteroids, are too small and too numerous to be considered full-fledged planets. Most asteroids revolve around the su ...
Chapter 28
... – Because the Moon has no atmosphere, surface temperatures can range from 400 K (127°C) in sunlight to 100 K (–173°C) where it is dark. – There is no erosion on the Moon because it has no ...
... – Because the Moon has no atmosphere, surface temperatures can range from 400 K (127°C) in sunlight to 100 K (–173°C) where it is dark. – There is no erosion on the Moon because it has no ...
Teaching How Scientists Use Models with What Makes Up Most of
... phenomena that are too vast, too complex, or too dangerous to study firsthand. Scientists use different types of models depending on the question they are investigating. For example, a physical model represents a smaller version of something that may be too large to manipulate (e.g., a globe is a mo ...
... phenomena that are too vast, too complex, or too dangerous to study firsthand. Scientists use different types of models depending on the question they are investigating. For example, a physical model represents a smaller version of something that may be too large to manipulate (e.g., a globe is a mo ...
general information on uranus
... TEMPERATURE ON SATURN The _________________________________________ (at the cloud tops) is -290° F. MOONS Saturn has dozens of moons ____________________________________. It has 18 named moons. Including _______________________, Rhea, Iapetus, Dione, Tethys, Enceladus, Mimas, Hyperion, Phoebe, J ...
... TEMPERATURE ON SATURN The _________________________________________ (at the cloud tops) is -290° F. MOONS Saturn has dozens of moons ____________________________________. It has 18 named moons. Including _______________________, Rhea, Iapetus, Dione, Tethys, Enceladus, Mimas, Hyperion, Phoebe, J ...
Document
... Quick Time™a nd a TIFF ( Uncomp res sed) deco mpre ssor are n eede d to s ee this picture . ...
... Quick Time™a nd a TIFF ( Uncomp res sed) deco mpre ssor are n eede d to s ee this picture . ...
The Association of Lunar and Planetary Observers Solar System
... Provides a repository for the history of Solar System observations. ...
... Provides a repository for the history of Solar System observations. ...
Lecture Tutorials For Introductory Astronomy
... formed, and the Late Period recorded in mare basalt lava flows that formed .7 billion years later. 1) On the timeline, label the arrows as “highlands form” and “basalt erupts”. ...
... formed, and the Late Period recorded in mare basalt lava flows that formed .7 billion years later. 1) On the timeline, label the arrows as “highlands form” and “basalt erupts”. ...
Standard 4: Earth in Space
... physical characteristics and orderly motion (grades 6-8) which are a result of their formation and changes over time ...
... physical characteristics and orderly motion (grades 6-8) which are a result of their formation and changes over time ...
space_unit_outline
... animals and mythological characters 1. Why do you think people made up so many stories about the stars and the star patterns they saw? 2. In the Northern Hemisphere were we live, we can use the North Star to find out geographic location at night. Could people in the southern hemisphere use the North ...
... animals and mythological characters 1. Why do you think people made up so many stories about the stars and the star patterns they saw? 2. In the Northern Hemisphere were we live, we can use the North Star to find out geographic location at night. Could people in the southern hemisphere use the North ...
The Planetarium Fleischmann Planetarium
... role in answering this question. Like Kepler, Spitzer can fix its gaze at a star system as a planet orbits around the star, gathering clues about the planet's atmosphere. Spitzer's ability to detect infrared light means it was able to measure Kepler-7b's temperature, estimating it to be between 1,50 ...
... role in answering this question. Like Kepler, Spitzer can fix its gaze at a star system as a planet orbits around the star, gathering clues about the planet's atmosphere. Spitzer's ability to detect infrared light means it was able to measure Kepler-7b's temperature, estimating it to be between 1,50 ...