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Space
Space & Atmosphere 6th grade TEKS
Question | Answer |
---|---|
What does our solar system contain? | a star (our sun), comets, asteroids, meteors, planets, moons |
What is small a body of frozen water, rock and cosmic dust loosely packed together? | comet |
Does a comet reflect light from the sun? | Yes |
What forms a tail as it gets closer to the sun? | comet |
What is a meteor made of? | chunks of rock or metal |
What is a steak of light caused when a meteoroid or comet dust burns up in the Earth’s atmosphere? | Meteor |
What are small, rocky bodies that orbit the sun called? | Asteroids |
Where are most asteroids located? | between Mars and Jupiter |
What is a meteor that reaches the Earth’s surface without burning up completely? | Meteorite |
What is a huge, shining ball in space that produces a tremendous amount of light and other forms of energy? | Star |
What size star is our sun? | Medium-sized |
What produces energy in its core by a process called nuclear fusion? | Sun |
What is a body that revolves around a star and has enough mass that gravity forces it to assume a spherical shape; not a satellite? | Planet |
What is a natural satellite of a planet? | Moon |
The pull of gravity depends upon what two things? | The masses of the two objects and the distance between them. |
What are bodies that revolve around more massive bodies called? | Satellites |
The spinning motion of an object on its axis is called? | Rotation |
The motion of one object as it travels around another object in space is called? | revolution |
What are a cooler, dark spot on the sun’s surface called? | Sunspots |
What is a giant storm on the sun’s surface that sends huge streams of electrically charged particles into the solar system? | solar flare |
Which part of the solar system is made of the terrestrial planets, which are small, rocky, and dense planets similar to Earth? | inner solar system |
Mercury, Venus, Earth and Mars are in the inner or outer solar system? | Inner solar system |
Which part of the solar system is made of the gas giants, which are large gaseous planets that have no known solid surface? | outer solar system |
Jupiter, Saturn, Uranus, and Neptune are in the inner or outer solar system? | outer solar system |
What is a mixture of gases that surrounds a planet, such as Earth? | atmosphere |
Who was the first American woman in space? | Sally Ride |
What was part of the group of German rocket scientist that came to the US after World War II. This group was a vital part of developing the space programs. He came up with the idea of a reusable space ship. (The space shuttle) | Wernher von Braun |
What is a small rocky body in space that is smaller than an asteroid? | meteoroid |
What are Io, Ganymede, Europa, and Callisto, Jupiter's four largest moon known as? | Galilean Moons |
Why are Jupiter's four largest moons known as Galilean moons? | They were discovered by Galileo. |
What is a force of attraction between objects that is due to their masses? | gravity |
What is the tendency of all objects to resist any change in motion? | inertia |
What is any human-made object placed in orbit around a body in space? | artificial satellite |
What is the transfer of energy through matter or space as waves? | radiation |
What is the transfer of thermal energy from one substance to another through direct contact? | conduction |
What is the transfer of energy by the movement of a liquid or a gas? | convection |
What is the force needed to keep an object moving in a curved path and directs it in toward the center of the rotation? | centripetal force |
Who was the father of modern rocketry? | Robert Goddard |
What is the force of the gas pushing up on a rocket that causes it to overcome gravity to move skyward? | thrust |
What makes the Space Shuttle different from other rocket systems that have gone to space? | It is reusable |
What part of the Space Shuttle houses the crew? | the Orbiter |
Repairing satellites, the Hubble telescope, or the International Space Station and transporting astronauts to and from the Space Station are missions for what? | the Space Shuttle |
The black tiles on the bottom of the Space Shuttle is one of what 7 part system for the shuttle? | Thermal Protection System |