A Tour of Our Solar System
... – Main sequence, yellow dwarf. – All objects in solar system revolve around it. – Makes up 99% of solar system’s matter. – 804,000 mi across, can hold 109 Earths. ...
... – Main sequence, yellow dwarf. – All objects in solar system revolve around it. – Makes up 99% of solar system’s matter. – 804,000 mi across, can hold 109 Earths. ...
Space Exploration
... possibility of bumping into sensitive equipment. • It is important that crew accommodations be well ventilated; otherwise, astronauts can wake up oxygen-deprived and gasping for air, because a bubble of their own exhaled carbon dioxide has formed around their heads. ...
... possibility of bumping into sensitive equipment. • It is important that crew accommodations be well ventilated; otherwise, astronauts can wake up oxygen-deprived and gasping for air, because a bubble of their own exhaled carbon dioxide has formed around their heads. ...
Semester Final Review PPT
... • The Moon rotates about its axis as it orbits the Earth. NOTE: The wobble of the moon on its axis as it rotates enables us to see a little more than half (about 59%) of the moon. ...
... • The Moon rotates about its axis as it orbits the Earth. NOTE: The wobble of the moon on its axis as it rotates enables us to see a little more than half (about 59%) of the moon. ...
Sample test.
... D) It is impossible to estimate the age of this object as it is made only of gas. E) 4-4.5 billion years old. It is saturated with craters. 17. All items listed below are an important part of science, except... A) Theory can be disproven. B) Experiments can be replicated. C) Based on observation. D) ...
... D) It is impossible to estimate the age of this object as it is made only of gas. E) 4-4.5 billion years old. It is saturated with craters. 17. All items listed below are an important part of science, except... A) Theory can be disproven. B) Experiments can be replicated. C) Based on observation. D) ...
smallest exoplanet - Forsyth Astronomical Society
... large meteorite hit just before the Earth's temperatures plunged about 35 million years ago. A meteorite hit Siberia at the same time, along with one in Chesapeake Bay, followed by a large field of molten rock fragments over northeast America. JUPITER SPOT In July 2009, an amateur Australian astrono ...
... large meteorite hit just before the Earth's temperatures plunged about 35 million years ago. A meteorite hit Siberia at the same time, along with one in Chesapeake Bay, followed by a large field of molten rock fragments over northeast America. JUPITER SPOT In July 2009, an amateur Australian astrono ...
Ch. 5 - Mercury Venus Mars
... cloud cover most of what we know about Venus’s surface and rotation comes from using radar. There have been only a few spacecraft to land on Venus, but each survived for only a short time. (This is an ultraviolet photo.) ...
... cloud cover most of what we know about Venus’s surface and rotation comes from using radar. There have been only a few spacecraft to land on Venus, but each survived for only a short time. (This is an ultraviolet photo.) ...
THE SOLAR SYSTEM
... know of eight planets that orbit the sun in our solar system. Since 1992, astronomers have also discovered many planets orbiting other stars. World book ...
... know of eight planets that orbit the sun in our solar system. Since 1992, astronomers have also discovered many planets orbiting other stars. World book ...
THE SOLAR SYSTEM
... know of eight planets that orbit the sun in our solar system. Since 1992, astronomers have also discovered many planets orbiting other stars. World book ...
... know of eight planets that orbit the sun in our solar system. Since 1992, astronomers have also discovered many planets orbiting other stars. World book ...
Current Events in Solar System Exploration
... missions. We then show a 3 min. video clip of a simulated fly-over of the huge Valles Marineris canyon on Mars, much larger than our Grand Canyon, made using actual mapping data obtained from the orbiting space craft. On to Saturn and its over 60 moons, currently being explored by the Cassini and Hu ...
... missions. We then show a 3 min. video clip of a simulated fly-over of the huge Valles Marineris canyon on Mars, much larger than our Grand Canyon, made using actual mapping data obtained from the orbiting space craft. On to Saturn and its over 60 moons, currently being explored by the Cassini and Hu ...
planets - Personal.psu.edu
... Surface Features on Mercury Mercury cannot be imaged well from Earth; best pictures are from Mariner 10 ...
... Surface Features on Mercury Mercury cannot be imaged well from Earth; best pictures are from Mariner 10 ...
Slide 1 - Red Hook Central Schools
... • Uranus’ axis of rotation is tilted almost on its side • Venus rotates backwards (clockwise) • Earth has a very large moon • A few Jovian moons orbit opposite direction from their planet’s rotation ...
... • Uranus’ axis of rotation is tilted almost on its side • Venus rotates backwards (clockwise) • Earth has a very large moon • A few Jovian moons orbit opposite direction from their planet’s rotation ...
Solar System Study Guide Key
... 4. Describe Galileo’s model of the universe. Believed the sun was the center of the solar system; used the telescope to discover Venus went through phases, saw craters and marias. Found that Jupiter had four moons. 5. Explain the third and most common theory of the origin of the moon. The earth ejec ...
... 4. Describe Galileo’s model of the universe. Believed the sun was the center of the solar system; used the telescope to discover Venus went through phases, saw craters and marias. Found that Jupiter had four moons. 5. Explain the third and most common theory of the origin of the moon. The earth ejec ...
Name
... Why is it impractical to put a satellite in orbit at the Earth’s surface? What difficulties are there? ...
... Why is it impractical to put a satellite in orbit at the Earth’s surface? What difficulties are there? ...
ASTRONOMY TEST 1 – STUDY GUIDE The layer of the Sun`s
... the tail of the comet is lighter than the head B. the Sun’s solar wind blows the tail outward C. the Sun’s gravity attracts the tail of the comet D. energy from other planets pulls the tail of the comet There are many meteors that enter Earth’s atmosphere, but very few of them actually land on Earth ...
... the tail of the comet is lighter than the head B. the Sun’s solar wind blows the tail outward C. the Sun’s gravity attracts the tail of the comet D. energy from other planets pulls the tail of the comet There are many meteors that enter Earth’s atmosphere, but very few of them actually land on Earth ...
Inner Planet Surface and Atmospheres
... – N2 freed by UV light – Earth cooled, water vapor condensed into oceans. – CO2 dissolved in oceans or became locked up in rocks. ...
... – N2 freed by UV light – Earth cooled, water vapor condensed into oceans. – CO2 dissolved in oceans or became locked up in rocks. ...
The Earth and Other Planets
... Accommodations: extra help and attention for them, group work so they can learn from their peers, lots of pictures. Connections Students need to know the relative distances and sizes of each planet in order for them to understand other phenomenon later in the unit that happens because of those sizes ...
... Accommodations: extra help and attention for them, group work so they can learn from their peers, lots of pictures. Connections Students need to know the relative distances and sizes of each planet in order for them to understand other phenomenon later in the unit that happens because of those sizes ...
10590 what`s up in space? mars
... would be interesting to keep a journal of current events that are connected to your studies of Mars. Students can keep clippings from newspapers and magazines, and can check in with NASA websites to stay posted on the latest missions to the Red Planet. ...
... would be interesting to keep a journal of current events that are connected to your studies of Mars. Students can keep clippings from newspapers and magazines, and can check in with NASA websites to stay posted on the latest missions to the Red Planet. ...
The Possibility of Extraterrestrial Life in Our Solar System and on
... • Prior to 1992, no planets outside our solar system had been discovered • To-date, over 1700 confirmed exoplanets have been discovered – In 2014, 715 new worlds were discovered by the Kepler Space Telescope – In April 2014, the Kepler team reported the smallest possible habitable exoplanet, about 4 ...
... • Prior to 1992, no planets outside our solar system had been discovered • To-date, over 1700 confirmed exoplanets have been discovered – In 2014, 715 new worlds were discovered by the Kepler Space Telescope – In April 2014, the Kepler team reported the smallest possible habitable exoplanet, about 4 ...
Lecture Five (Powerpoint format)
... Mars is much smaller than the Earth, with a radius about half that of Earth, and a mass of about a tenth the Earth’s. The surface temperature today is far below the freezing point of water. Even if one could warm water ice on Mars today, it would go directly into a gaseous state without becomi ...
... Mars is much smaller than the Earth, with a radius about half that of Earth, and a mass of about a tenth the Earth’s. The surface temperature today is far below the freezing point of water. Even if one could warm water ice on Mars today, it would go directly into a gaseous state without becomi ...
Motions of the Planets
... Mercury and Venus are colloquially referred to as morning or evening “stars”. Both planets appear at dusk or dawn, when they can be easily seen against the dim sky. During the day, Venus is visible, if you know exactly where to look. ...
... Mercury and Venus are colloquially referred to as morning or evening “stars”. Both planets appear at dusk or dawn, when they can be easily seen against the dim sky. During the day, Venus is visible, if you know exactly where to look. ...
Chapter 21
... Craters-Round craters have not changed much for a long time Atmosphere-none but has extreme temperature changes Longest cycle of day and night (3 months) ...
... Craters-Round craters have not changed much for a long time Atmosphere-none but has extreme temperature changes Longest cycle of day and night (3 months) ...
Claire
... the messenger of their gods because it appeared to move more quickly through the sky than did any of the other planets. Not much was known about Mercury until it was studied by a radar from Earth in the ...
... the messenger of their gods because it appeared to move more quickly through the sky than did any of the other planets. Not much was known about Mercury until it was studied by a radar from Earth in the ...
Inner Planets The inner four planets are called terrestrial planets
... no atmosphere, there is no greenhouse effect to trap the heat, so temperatures vary from extreme hot to extreme cold. In fact it has the widest day/ night temperature change in the solar system. Its surface of craters resembles the Moon because it has been bombarded by comets etc. The planet was nam ...
... no atmosphere, there is no greenhouse effect to trap the heat, so temperatures vary from extreme hot to extreme cold. In fact it has the widest day/ night temperature change in the solar system. Its surface of craters resembles the Moon because it has been bombarded by comets etc. The planet was nam ...
Look at Our Galaxy
... scientists. Astronauts train for many years to do their job. They need to be healthy. They also need to know how spaceships work. Satellites are spacecraft that are sent to orbit Earth without people on them. We can learn new things about our solar system from the information astronauts, robots, and ...
... scientists. Astronauts train for many years to do their job. They need to be healthy. They also need to know how spaceships work. Satellites are spacecraft that are sent to orbit Earth without people on them. We can learn new things about our solar system from the information astronauts, robots, and ...
THE INNER PLANETS
... material has erupted from inside each moon at some time. Astronomers have recently discovered more moons around Uranus, for a total of at least 27. URANUS ...
... material has erupted from inside each moon at some time. Astronomers have recently discovered more moons around Uranus, for a total of at least 27. URANUS ...