Student Exploration Sheet: Growing Plants - NASA
... 3. What force keeps the planets from flying out of the solar system? _____________________ Gizmo Warm-up On the Solar System Gizmo, check that the Orbit tab is selected. At first you can only see the four inner planets. The distances of the planets to the Sun are to scale, but sizes are not. 1. Move ...
... 3. What force keeps the planets from flying out of the solar system? _____________________ Gizmo Warm-up On the Solar System Gizmo, check that the Orbit tab is selected. At first you can only see the four inner planets. The distances of the planets to the Sun are to scale, but sizes are not. 1. Move ...
Solar System
... On the Solar System Gizmo, check that the Orbit tab is selected. At first you can only see the four inner planets. The distances of the planets to the Sun are to scale, but sizes are not. 1. Move the cursor over each planet to learn its name. What are the four inner planets? ________________________ ...
... On the Solar System Gizmo, check that the Orbit tab is selected. At first you can only see the four inner planets. The distances of the planets to the Sun are to scale, but sizes are not. 1. Move the cursor over each planet to learn its name. What are the four inner planets? ________________________ ...
Forces in stars
... energy in the form of radiation and this streams upwards through the Sun until it eventually leaves the surface and is radiated out into space. If the star is stable the gravitational forces acting inwards to the centre of the star just balance the total pressure due to the radiation streaming out a ...
... energy in the form of radiation and this streams upwards through the Sun until it eventually leaves the surface and is radiated out into space. If the star is stable the gravitational forces acting inwards to the centre of the star just balance the total pressure due to the radiation streaming out a ...
Solar System Unit
... ice fragments and/or large collections of gas • The stars end up with so much more mass that their gravity pulls on the planets and traps them in an orbital path ...
... ice fragments and/or large collections of gas • The stars end up with so much more mass that their gravity pulls on the planets and traps them in an orbital path ...
The most important questions to study for the exam
... • the detailed and precise measurement of the positions of stars and planets in our sky. • a detailed and successful description of how a star can explode. • the first telescope observations of the variation of apparent shapes and sizes of planets, particularly Venus and Mercury. 18. The shape of th ...
... • the detailed and precise measurement of the positions of stars and planets in our sky. • a detailed and successful description of how a star can explode. • the first telescope observations of the variation of apparent shapes and sizes of planets, particularly Venus and Mercury. 18. The shape of th ...
Weight Around the Solar System
... Estimated weight on Earth: __________ lbs. Location in Solar System ...
... Estimated weight on Earth: __________ lbs. Location in Solar System ...
What theory best explains the features of our
... • nearly identical in size to Earth; surface hidden by thick clouds • hellish conditions due to an extreme greenhouse effect: • even hotter than Mercury: 470°C, both day and night • atmospheric pressure equiv. to pressure 1 km deep in oceans ...
... • nearly identical in size to Earth; surface hidden by thick clouds • hellish conditions due to an extreme greenhouse effect: • even hotter than Mercury: 470°C, both day and night • atmospheric pressure equiv. to pressure 1 km deep in oceans ...
planetary puzzlers - Stemmers Run Middle
... planets in our solar system. Someone asks, “What’s green and blue, and has an average diameter of 12,756 kilometers?” Sure, everyone got that one. Another member asks: “What orbits the sun once every 687 days, and has the largest volcanoes in our solar system?” Okay, that’s a little harder. “Just on ...
... planets in our solar system. Someone asks, “What’s green and blue, and has an average diameter of 12,756 kilometers?” Sure, everyone got that one. Another member asks: “What orbits the sun once every 687 days, and has the largest volcanoes in our solar system?” Okay, that’s a little harder. “Just on ...
Solar System 2010 - Science Olympiad
... Newton, upon observing an apple fall from a tree, began to think along the following lines:The apple is accelerated, since its velocity changes from zero as it is hanging on the tree and moves toward the ground. Thus, by Newton's 2nd Law there must be a force that acts on the apple to cause this acc ...
... Newton, upon observing an apple fall from a tree, began to think along the following lines:The apple is accelerated, since its velocity changes from zero as it is hanging on the tree and moves toward the ground. Thus, by Newton's 2nd Law there must be a force that acts on the apple to cause this acc ...
Our Sun - TheLearningCurve
... All life here on Earth The water cycle Our weather systems Our fossil fuels such as coal and natural ...
... All life here on Earth The water cycle Our weather systems Our fossil fuels such as coal and natural ...
Moons of Jovian Planets
... solely by its own gravity + must have similar density to planet for this to be an appropriate limit. Total mass of ring particles equivalent to moon 250 km in diameter. All ring systems in Solar System within or close to Roche Limit. ...
... solely by its own gravity + must have similar density to planet for this to be an appropriate limit. Total mass of ring particles equivalent to moon 250 km in diameter. All ring systems in Solar System within or close to Roche Limit. ...
![Global Warming_Notes_for_Test_Review[1]](http://s1.studyres.com/store/data/009490554_1-1d4a9735243ab8423aa4808909f160ae-300x300.png)
Global Warming_Notes_for_Test_Review[1]
... 7. When particles from the sun collide with air molecules in the upper atmosphere around the poles, they produce the aurora borealis or northern lights. True 8. The Bay of Fundy has the largest tides in the world. True 9. In most places around the world, there are four high tides and four low tides ...
... 7. When particles from the sun collide with air molecules in the upper atmosphere around the poles, they produce the aurora borealis or northern lights. True 8. The Bay of Fundy has the largest tides in the world. True 9. In most places around the world, there are four high tides and four low tides ...
Space studies
... Comets are big balls of rock and ice that travel at light speed. There is a very special comet called Halies comet apparently only comes round every 100 years because it is caught in the suns gravitational field. ...
... Comets are big balls of rock and ice that travel at light speed. There is a very special comet called Halies comet apparently only comes round every 100 years because it is caught in the suns gravitational field. ...
Unit XII Study Guide
... 46. A contracting cloud of dust and gas with enough mass to form a star is called a(an) ____________________. 47. The sun will end its life as a red giant and eventually end up as a(an) _________________________. ...
... 46. A contracting cloud of dust and gas with enough mass to form a star is called a(an) ____________________. 47. The sun will end its life as a red giant and eventually end up as a(an) _________________________. ...
Solar System 2010 - Science Olympiad
... strange shape? Its rapid rotation. Which arrow, red or blue, represents the object’s most likely spin axis? Explain. Red. It bulges outward the most along this line. ...
... strange shape? Its rapid rotation. Which arrow, red or blue, represents the object’s most likely spin axis? Explain. Red. It bulges outward the most along this line. ...
Comparing the Size of the Sun to Earth
... Which components are smaller than Earth? Ceres and Charon (both are moons) and Pluto (dwarf planet), Mercury, Mars and Venus. Which components are larger than Earth? Neptune, Uranus, Saturn and Jupiter III. Meter Stick Distance Scale of the Solar System Another important relationship for scientists ...
... Which components are smaller than Earth? Ceres and Charon (both are moons) and Pluto (dwarf planet), Mercury, Mars and Venus. Which components are larger than Earth? Neptune, Uranus, Saturn and Jupiter III. Meter Stick Distance Scale of the Solar System Another important relationship for scientists ...
space - jennseymour
... Jupiter revolves around the Sun in 12 Earth years Pluto takes 248 Earth years to revolve around the Sun ...
... Jupiter revolves around the Sun in 12 Earth years Pluto takes 248 Earth years to revolve around the Sun ...
Neptune`s - P7
... Our solar system :The sun is at the centre of our solar system. It is a massive ball of gasses which produces as 100’000m hydrogen bombs exploding...every second! The nine planets of the solar system and more than 60 moons orbit the sun. ...
... Our solar system :The sun is at the centre of our solar system. It is a massive ball of gasses which produces as 100’000m hydrogen bombs exploding...every second! The nine planets of the solar system and more than 60 moons orbit the sun. ...
Solar System Teacher Tips
... causes the tides in the Earth’s oceans. Kuiper Belt: a band of icy rocks (including most planetoids) that orbit the Sun, extending from the orbit of Neptune to the Oort Cloud. Meteor: meteoroid burning as it enters a planet’s atmosphere (commonly, but incorrectly identified as “shooting stars”). Met ...
... causes the tides in the Earth’s oceans. Kuiper Belt: a band of icy rocks (including most planetoids) that orbit the Sun, extending from the orbit of Neptune to the Oort Cloud. Meteor: meteoroid burning as it enters a planet’s atmosphere (commonly, but incorrectly identified as “shooting stars”). Met ...
Movement around the sun - E
... time. Earth also rotates, or spins, on its axis. It takes one day to spin around itself one complete time. Earth’s axis is not straight up and down, but tilted at an angle of 23.5 degrees. The rotation is what causes the change from day to night. This tilt is responsible for having seasons. If Earth ...
... time. Earth also rotates, or spins, on its axis. It takes one day to spin around itself one complete time. Earth’s axis is not straight up and down, but tilted at an angle of 23.5 degrees. The rotation is what causes the change from day to night. This tilt is responsible for having seasons. If Earth ...
The Galilean Moons of Jupiter
... Causes a thin atmosphere and smooth surface. Io is about the size of our moon. Why is it's volcanic activity surprising? ...
... Causes a thin atmosphere and smooth surface. Io is about the size of our moon. Why is it's volcanic activity surprising? ...
Exam #1 Review
... 5. You should know the difference between mass, density and specific gravity! 6. You should be able to take data and plot it on a graph. 7. You should also be able to conduct a scientific experiment using accepted methods of ...
... 5. You should know the difference between mass, density and specific gravity! 6. You should be able to take data and plot it on a graph. 7. You should also be able to conduct a scientific experiment using accepted methods of ...
Life in the Universe
... zodiacal light, light reflected from interplanetary dust particles. The bright reflecting triangle is clearly visible on the right of the above horizontally-compressed image taken just after sunset from Namibia in the southern hemisphere in 2009 June. ...
... zodiacal light, light reflected from interplanetary dust particles. The bright reflecting triangle is clearly visible on the right of the above horizontally-compressed image taken just after sunset from Namibia in the southern hemisphere in 2009 June. ...
Meteors - Little Worksheets
... star. A shooting star looks like a star that is moving quickly across the sky. Some people believe that seeing a shooting star will bring them good luck. It’s hard to find a shooting star because they disappear fast. The correct name for a shooting star is meteor. Besides very large objects like sta ...
... star. A shooting star looks like a star that is moving quickly across the sky. Some people believe that seeing a shooting star will bring them good luck. It’s hard to find a shooting star because they disappear fast. The correct name for a shooting star is meteor. Besides very large objects like sta ...
Formation and evolution of the Solar System
The formation of the Solar System began 4.6 billion years ago with the gravitational collapse of a small part of a giant molecular cloud. Most of the collapsing mass collected in the center, forming the Sun, while the rest flattened into a protoplanetary disk out of which the planets, moons, asteroids, and other small Solar System bodies formed.This widely accepted model, known as the nebular hypothesis, was first developed in the 18th century by Emanuel Swedenborg, Immanuel Kant, and Pierre-Simon Laplace. Its subsequent development has interwoven a variety of scientific disciplines including astronomy, physics, geology, and planetary science. Since the dawn of the space age in the 1950s and the discovery of extrasolar planets in the 1990s, the model has been both challenged and refined to account for new observations.The Solar System has evolved considerably since its initial formation. Many moons have formed from circling discs of gas and dust around their parent planets, while other moons are thought to have formed independently and later been captured by their planets. Still others, such as the Moon, may be the result of giant collisions. Collisions between bodies have occurred continually up to the present day and have been central to the evolution of the Solar System. The positions of the planets often shifted due to gravitational interactions. This planetary migration is now thought to have been responsible for much of the Solar System's early evolution.In roughly 5 billion years, the Sun will cool and expand outward many times its current diameter (becoming a red giant), before casting off its outer layers as a planetary nebula and leaving behind a stellar remnant known as a white dwarf. In the far distant future, the gravity of passing stars will gradually reduce the Sun's retinue of planets. Some planets will be destroyed, others ejected into interstellar space. Ultimately, over the course of tens of billions of years, it is likely that the Sun will be left with none of the original bodies in orbit around it.