ASTR 150
... Scientists now believe that the crater was created approximately 50,000 years ago. The meteorite which made it was composed almost entirely of nickel-iron, suggesting that it may have originated in the interior of a small planet. It was 150 feet across, weighed roughly 300,000 tons, and was travelin ...
... Scientists now believe that the crater was created approximately 50,000 years ago. The meteorite which made it was composed almost entirely of nickel-iron, suggesting that it may have originated in the interior of a small planet. It was 150 feet across, weighed roughly 300,000 tons, and was travelin ...
Other Interesting Aspects of Astronomy
... Occasionally longer-lived (Leonids and Draconids at times). The center of a high density comet trail is typically quite thin, so Earth plows through it quickly. • The Leonids, Draconids, Alpha Monocerotids, and Lyrids are all definitely capable. The June Bootids, Tau Herculids, Ursids, and Aurigids ...
... Occasionally longer-lived (Leonids and Draconids at times). The center of a high density comet trail is typically quite thin, so Earth plows through it quickly. • The Leonids, Draconids, Alpha Monocerotids, and Lyrids are all definitely capable. The June Bootids, Tau Herculids, Ursids, and Aurigids ...
Essential Knowledge #1 It is essential for students to know that Earth
... • The stars we see in each constellation are very far away from us. They appear to be close to each other in the shape, but may be great distances apart in space. • As the earth rotates on its axis, the constellations and stars in them appear to move across the sky. They do not move in space, but ap ...
... • The stars we see in each constellation are very far away from us. They appear to be close to each other in the shape, but may be great distances apart in space. • As the earth rotates on its axis, the constellations and stars in them appear to move across the sky. They do not move in space, but ap ...
20 Planetology07aaa0
... 6. <10% of the mass accretes into larger and larger particles which eventually form planetesimals (60 – 100). As the planetesimals collided, they grew in size and mass (gravitational attraction), but fewer in number, to form the planets. Large collisions among planetesimals resulted in: a) b) ...
... 6. <10% of the mass accretes into larger and larger particles which eventually form planetesimals (60 – 100). As the planetesimals collided, they grew in size and mass (gravitational attraction), but fewer in number, to form the planets. Large collisions among planetesimals resulted in: a) b) ...
Ch 21 Directed Reading Pg 644 – 673
... 4. What is the approximate age of the lunar rocks brought back from the Apollo mission? a. 10 years old ...
... 4. What is the approximate age of the lunar rocks brought back from the Apollo mission? a. 10 years old ...
Saturn*s moon - OPResume.com
... the same amount of time that it completes an orbit around Saturn. This rate of rotation keeps one side of Titan facing Saturn at all times. Orbits Saturn in the plane of the planets equator sharing Saturn’s 26.7 degree tilt towards the sun. Titan experiences seasons in the course of it’s year, which ...
... the same amount of time that it completes an orbit around Saturn. This rate of rotation keeps one side of Titan facing Saturn at all times. Orbits Saturn in the plane of the planets equator sharing Saturn’s 26.7 degree tilt towards the sun. Titan experiences seasons in the course of it’s year, which ...
ILS Earth Science Concepts
... 1.1c. The Sun and the planets that revolve around Examine online images from www.jpl.nasa.gov and other sources. it are the major bodies in the solar system. Other members include comets, moons, and asteroids. Earth's orbit is nearly circular. 1.1e. Most objects in the solar system have a regular an ...
... 1.1c. The Sun and the planets that revolve around Examine online images from www.jpl.nasa.gov and other sources. it are the major bodies in the solar system. Other members include comets, moons, and asteroids. Earth's orbit is nearly circular. 1.1e. Most objects in the solar system have a regular an ...
ES Apr 4 and 5 Test Review and Answers
... What is earth’s moon’s composition most like? How does the effect of a thick carbon dioxide atmosphere on Venus differ from the carbon dioxide atmosphere on Mars which is a very cold planet? What materials make up a gas giant? How is the suns energy produced? How is the solar system like an atom? Wh ...
... What is earth’s moon’s composition most like? How does the effect of a thick carbon dioxide atmosphere on Venus differ from the carbon dioxide atmosphere on Mars which is a very cold planet? What materials make up a gas giant? How is the suns energy produced? How is the solar system like an atom? Wh ...
Lines in the Sky
... • Daily motion of sun (and nightly motion of stars) is due to Earth’s rotation. – Local noon occurs for an observer on the Earth when the Sun reaches its highest point in the sky during that day • That occurs when the Sun crosses the observer’s meridian, the line that runs due North to due South for ...
... • Daily motion of sun (and nightly motion of stars) is due to Earth’s rotation. – Local noon occurs for an observer on the Earth when the Sun reaches its highest point in the sky during that day • That occurs when the Sun crosses the observer’s meridian, the line that runs due North to due South for ...
Explore the Solar System - Museum of Science, Boston
... and stars of interest visible in the night sky. Students are asked to identify daily motions of the sky and its objects. The show then progresses to a space-based perspective of the solar system objects, allowing students to see these objects up close and in three dimensions. This perspective also a ...
... and stars of interest visible in the night sky. Students are asked to identify daily motions of the sky and its objects. The show then progresses to a space-based perspective of the solar system objects, allowing students to see these objects up close and in three dimensions. This perspective also a ...
lecture01_2014_Intro_to_SS_reduced
... The physics, chemistry, geology, and experiments and reasoning that allowed humanity to understand our Solar System. • Observations and Space missions. • Learn physical and chemical processes that formed and continue to shape the Solar System: Past, Present and Future. Intended for Non-Science Major ...
... The physics, chemistry, geology, and experiments and reasoning that allowed humanity to understand our Solar System. • Observations and Space missions. • Learn physical and chemical processes that formed and continue to shape the Solar System: Past, Present and Future. Intended for Non-Science Major ...
Chapter 1 - wx4sno.com
... ◦ Because of this regular tilt, when the Earth revolves around the sun, the North pole is either tilted towards the sun (June) or tilted away from the sun (December) ◦ DO NOT confuse this with Earth’s magnetic field! ...
... ◦ Because of this regular tilt, when the Earth revolves around the sun, the North pole is either tilted towards the sun (June) or tilted away from the sun (December) ◦ DO NOT confuse this with Earth’s magnetic field! ...
AST 105 Intro Astronomy The Solar System
... Volcanism also releases gases from planetary interiors into (creating) the atmosphere ...
... Volcanism also releases gases from planetary interiors into (creating) the atmosphere ...
Continuing: Planetary Geology Anatomy of a Planet
... Volcanism also releases gases from planetary interiors into (creating) the atmosphere ...
... Volcanism also releases gases from planetary interiors into (creating) the atmosphere ...
Moons of Giant Planets
... the tidal bulge always has about the same size, because orbits of Earth and Moon are nearly circular. To get heating, the distance between Earth and Moon would have to be changing with time need more eccentric orbits However the pull of Earth’s bulge on the Moon slows the Earth and makes Moon mo ...
... the tidal bulge always has about the same size, because orbits of Earth and Moon are nearly circular. To get heating, the distance between Earth and Moon would have to be changing with time need more eccentric orbits However the pull of Earth’s bulge on the Moon slows the Earth and makes Moon mo ...
Newton`s Laws of Motion
... of a planet or comet about the Sun, is one of the curves called conic sections: circle, ellipse, parabola, or hyperbola. Tidal Forces: Tidal forces are caused by differences in the gravitational pull that one object exerts on different parts of a second object. The tidal forces of the Moon and Sun ...
... of a planet or comet about the Sun, is one of the curves called conic sections: circle, ellipse, parabola, or hyperbola. Tidal Forces: Tidal forces are caused by differences in the gravitational pull that one object exerts on different parts of a second object. The tidal forces of the Moon and Sun ...
Planetary Physics and Chemistry 2012 1. Introduction and Overview
... Jupiter is the largest planet (~11 times Earth) and is made mostly of gas. It doesn’t have a solid surface but instead the gas gets denser going inwards. It has colourful clouds that reveal a banded, time-dependent atmospheric structure, with the atmospheric wind going in bands of alternating direct ...
... Jupiter is the largest planet (~11 times Earth) and is made mostly of gas. It doesn’t have a solid surface but instead the gas gets denser going inwards. It has colourful clouds that reveal a banded, time-dependent atmospheric structure, with the atmospheric wind going in bands of alternating direct ...
Explore the Solar System - Museum of Science, Boston
... and stars of interest visible in the night sky. Students are asked to identify daily motions of the sky and its objects. The show then progresses to a space-based perspective of the solar system objects, allowing students to see these objects up close and in three dimensions. This perspective also a ...
... and stars of interest visible in the night sky. Students are asked to identify daily motions of the sky and its objects. The show then progresses to a space-based perspective of the solar system objects, allowing students to see these objects up close and in three dimensions. This perspective also a ...
Life in the Universe Lecture (G 345U)
... CAI’s) at some location and time. Chondrites contain extremely small individual mineral grains (dust) some of these grains were solid before the nebula began to collapse (pre-solar grains). Others condensed from patches of nebular gas that cooled down (nebular dust) Pre-solar material comes from mor ...
... CAI’s) at some location and time. Chondrites contain extremely small individual mineral grains (dust) some of these grains were solid before the nebula began to collapse (pre-solar grains). Others condensed from patches of nebular gas that cooled down (nebular dust) Pre-solar material comes from mor ...
Slajd 1 - klonowic.lublin.pl
... Compared with the billions of other stars in the universe, the sun is unremarkable. But for Earth and the other planets that revolve around it, the sun is a powerful center of attention. It holds the solar system together; pours life-giving light, heat, and energy on Earth; and generates space weat ...
... Compared with the billions of other stars in the universe, the sun is unremarkable. But for Earth and the other planets that revolve around it, the sun is a powerful center of attention. It holds the solar system together; pours life-giving light, heat, and energy on Earth; and generates space weat ...