Solar System Outlines
... I. Motions of the Moon a. Satellite object that moves around another object in space. b. orbit = revolution c. Moon orbits Earth natural satellite of Earth d. Moon does not give off its own light e. just over 28 days to complete cycle of phases f. new moon, waxing crescent, first quarter, waxi ...
... I. Motions of the Moon a. Satellite object that moves around another object in space. b. orbit = revolution c. Moon orbits Earth natural satellite of Earth d. Moon does not give off its own light e. just over 28 days to complete cycle of phases f. new moon, waxing crescent, first quarter, waxi ...
lecture06
... Question 3: The planet Saturn has 100 times the mass of Earth. Saturn is 10 times further from the Sun than Earth is. The magnitude of the acceleration of Earth in its orbit around the Sun is ___times the acceleration of Saturn. A. 100 B. 10 C. 1 D. 1/10 E. 1/100 Question 4: ...
... Question 3: The planet Saturn has 100 times the mass of Earth. Saturn is 10 times further from the Sun than Earth is. The magnitude of the acceleration of Earth in its orbit around the Sun is ___times the acceleration of Saturn. A. 100 B. 10 C. 1 D. 1/10 E. 1/100 Question 4: ...
Assignment: Earth - Virginia Living Museum
... seasons. Winter occurs when our hemisphere is tilted away from the Sun, and summer occurs when we are tilted toward the Sun. The seasons are reversed in the Southern Hemisphere. 3. Sunlight shining on one-half of the Moon as it revolves around the Earth causes the phases of the Moon. This motion cau ...
... seasons. Winter occurs when our hemisphere is tilted away from the Sun, and summer occurs when we are tilted toward the Sun. The seasons are reversed in the Southern Hemisphere. 3. Sunlight shining on one-half of the Moon as it revolves around the Earth causes the phases of the Moon. This motion cau ...
Name_______________ Period
... Name_______________ Period___________ Activity Sheet #1: Scale Model of the Solar System This activity will illustrate the enormous size of the solar system and the relative small sizes of each planet. You will work as a group to determine the optimal scale factor that will allow both size and dista ...
... Name_______________ Period___________ Activity Sheet #1: Scale Model of the Solar System This activity will illustrate the enormous size of the solar system and the relative small sizes of each planet. You will work as a group to determine the optimal scale factor that will allow both size and dista ...
Astronomical scale - Monash University
... A light year is the distance that light travels in 1 year. The light from the sun takes about eight minutes to reach the earth because it is only a relatively short astronomical distance (about 149 million km) away. The light from distant astronomical objects takes so long to get to us that we see t ...
... A light year is the distance that light travels in 1 year. The light from the sun takes about eight minutes to reach the earth because it is only a relatively short astronomical distance (about 149 million km) away. The light from distant astronomical objects takes so long to get to us that we see t ...
Space Presenters
... The Earth and planets move around the Sun. The Earth’s Moon appears to change shape throughout the month. The Earth spins on it axis. The Sun is at the centre of our solar system. Stars don’t move around the Earth. Day and night are the result of the Earth spinning on its axis There are eight planet ...
... The Earth and planets move around the Sun. The Earth’s Moon appears to change shape throughout the month. The Earth spins on it axis. The Sun is at the centre of our solar system. Stars don’t move around the Earth. Day and night are the result of the Earth spinning on its axis There are eight planet ...
The Lunar L1 Gateway: Portal to the Stars and Beyond Martin Lo
... observatories located around the Earth’s L1 or L2 may be built in a lunar L1 orbit and conveyed to the final destination via IPS with minimal propulsion requirements. Similarly, when the spacecraft or instruments require servicing, they may be returned from Earth libration orbits to the Lunar L1 orb ...
... observatories located around the Earth’s L1 or L2 may be built in a lunar L1 orbit and conveyed to the final destination via IPS with minimal propulsion requirements. Similarly, when the spacecraft or instruments require servicing, they may be returned from Earth libration orbits to the Lunar L1 orb ...
sun_history
... upper atmosphere • Magnetic storms occur when more particles are added to constant solar wind from corona – may disrupt radio communications ...
... upper atmosphere • Magnetic storms occur when more particles are added to constant solar wind from corona – may disrupt radio communications ...
quiz 4
... 18. the ice skater at right spins faster because her angular momentum is _____________, meaning that no net ____________ acts on her as she pulls in her arms. 19. Since the average ______________ of the particles in her arms decreases, her ____________ must increase to keep her angular momentum the ...
... 18. the ice skater at right spins faster because her angular momentum is _____________, meaning that no net ____________ acts on her as she pulls in her arms. 19. Since the average ______________ of the particles in her arms decreases, her ____________ must increase to keep her angular momentum the ...
Quiz # 6
... A) It absorbs the solar wind as it streams into Earth, thereby protecting life from these dangerous ionizing radiations. B) It absorbs much of the dangerous solar ultraviolet light. C) It acts as a disinfectant, killing dangerous viruses and bacteria that drift in all the time from space before they ...
... A) It absorbs the solar wind as it streams into Earth, thereby protecting life from these dangerous ionizing radiations. B) It absorbs much of the dangerous solar ultraviolet light. C) It acts as a disinfectant, killing dangerous viruses and bacteria that drift in all the time from space before they ...
1 Webel Renee Webel March 2, 2004 Lesson Plan The Earth and
... student playing Earth demonstrate rotation first and then orbit. ...
... student playing Earth demonstrate rotation first and then orbit. ...
PowerPoint on Introduction to Astronomy
... planets, dwarf planets, moons, asteroids, comets and other material left over after its formation. ...
... planets, dwarf planets, moons, asteroids, comets and other material left over after its formation. ...
Lec2
... • We cannot see stars near the south celestial pole. • All other stars (and Sun, Moon, planets) rise in east and set in west. ...
... • We cannot see stars near the south celestial pole. • All other stars (and Sun, Moon, planets) rise in east and set in west. ...
structure of the solar system
... Solar System was formed 4) Before the planets, there was just a sun and a cloud of dust 5) The dust cloud clumped together 6) They all ended up on the same plane as each other ...
... Solar System was formed 4) Before the planets, there was just a sun and a cloud of dust 5) The dust cloud clumped together 6) They all ended up on the same plane as each other ...
Morgan, Liz and Megan
... 6,000 degrees C or 11,000 degrees F. solar energy is created deep within the Sun’s core. ...
... 6,000 degrees C or 11,000 degrees F. solar energy is created deep within the Sun’s core. ...
SCIENCE - страница art.ioso.ru
... • In Roman mythology, Aurora is the goddess of the dawn. Aurorae occur in both the Northern hemisphere, as Aurora Borealis [the northern lights] and in the Southern Hemisphere as Aurora Australis [the southern lights]. They appear when electrons from the Sun collide with the Earth's upper atmosphere ...
... • In Roman mythology, Aurora is the goddess of the dawn. Aurorae occur in both the Northern hemisphere, as Aurora Borealis [the northern lights] and in the Southern Hemisphere as Aurora Australis [the southern lights]. They appear when electrons from the Sun collide with the Earth's upper atmosphere ...
After Dark in Allenspark
... What if we had a tip of 90°? Then we (in Colorado) would have three and a half months of solid daylight, followed by two and a half months where the night changed from 0 to 24 hours, then three and a half months of solid night, and then another two and a half months when the days get slowly longer. ...
... What if we had a tip of 90°? Then we (in Colorado) would have three and a half months of solid daylight, followed by two and a half months where the night changed from 0 to 24 hours, then three and a half months of solid night, and then another two and a half months when the days get slowly longer. ...
A Tour of Our Solar System
... – High temperatures that can melt lead. – Rotates counter-clockwise. ...
... – High temperatures that can melt lead. – Rotates counter-clockwise. ...
Motions in the Heaven
... North Celestial Pole A point in the northern hemisphere that stars apparently circle Currently the north celestial pole points towards Polaris This was not always so, and will not be so in the future The Earth's rotation axis is affected by external forces The axis orientation changes with respect ...
... North Celestial Pole A point in the northern hemisphere that stars apparently circle Currently the north celestial pole points towards Polaris This was not always so, and will not be so in the future The Earth's rotation axis is affected by external forces The axis orientation changes with respect ...
Midterm 2 – Wed. March 2 SIT IN YOUR ASSIGNED ROW! YOUR
... Mimas created Cassini Division. Shepherd satellites • moons sweep out divisions, contain rings through gravitational resonances. ...
... Mimas created Cassini Division. Shepherd satellites • moons sweep out divisions, contain rings through gravitational resonances. ...
The Solar System
... Neptune Neptune is the 8th planet from the sun Neptune was not founded by going into space it was mathematically calculated down into Earth If Neptune where hallow it could contain 60 Earths Neptune orbits the earth every 165 years ...
... Neptune Neptune is the 8th planet from the sun Neptune was not founded by going into space it was mathematically calculated down into Earth If Neptune where hallow it could contain 60 Earths Neptune orbits the earth every 165 years ...
Background Information
... the void of space. Each of these systems has similar characteristics. In the center of the system there is a star around which orbit a varying number of planets, moons, asteroids, rocks, dust, and gas. Our Sun is a medium size star, and within our Solar System there are eight recognizable planets. L ...
... the void of space. Each of these systems has similar characteristics. In the center of the system there is a star around which orbit a varying number of planets, moons, asteroids, rocks, dust, and gas. Our Sun is a medium size star, and within our Solar System there are eight recognizable planets. L ...
Earth Science Chapter Two: What Makes Up the Solar System
... Lesson One: Investigation-No test questions from this lesson Lesson Two: Stars and Galaxies 1. What is formed from a huge cloud of dust and gas called a nebula? A star is formed from a huge cloud of dust and gas called a nebula. 2. How long does the average star live? The average star lives for bill ...
... Lesson One: Investigation-No test questions from this lesson Lesson Two: Stars and Galaxies 1. What is formed from a huge cloud of dust and gas called a nebula? A star is formed from a huge cloud of dust and gas called a nebula. 2. How long does the average star live? The average star lives for bill ...
Earth's rotation
Earth's rotation is the rotation of the planet Earth around its own axis. The Earth rotates from the west towards east. As viewed from North Star or polestar Polaris, the Earth turns counter-clockwise.The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is the point in the Northern Hemisphere where the Earth's axis of rotation meets its surface. This point is distinct from the Earth's North Magnetic Pole. The South Pole is the other point where the Earth's axis of rotation intersects its surface, in Antarctica.The Earth rotates once in about 24 hours with respect to the sun and once every 23 hours 56 minutes and 4 seconds with respect to the stars (see below). Earth's rotation is slowing slightly with time; thus, a day was shorter in the past. This is due to the tidal effects the Moon has on Earth's rotation. Atomic clocks show that a modern-day is longer by about 1.7 milliseconds than a century ago, slowly increasing the rate at which UTC is adjusted by leap seconds.