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When you provide someone or something with necessary tools, you ____ them ____ those things.
equip with
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The mixture of gases that surround a planet.
atmosphere
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Scientists can drive a rover in space (easily) a car on Earth.
Scientists can drive a rover in space more easily than a car on Earth.
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Something you must have, or something that must be done.
requirement
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Evidence that something is true or that it exists.
proof
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Tiny particles of soil and other substances that can fill the air.
dust
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The space between two mountains that often has a river in it.
valley
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Astronauts eat (healthy) than I do.
Astronauts eat more healthily than I do.
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A person who studies stars and other bodies in the universe.
astronomer
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If you ____ about something, you are curious about it and want to know more.
wonder
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If I (know) there was a concert yesterday, I (go).
If I had known there was a concert yesterday, I would have gone.
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They (fix) the rover if they (equip) it with better tools.
They could have fixed the rover if they had equipped it with better tools.
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A unit of measurement used to measure angles and temperatures.
degree
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A part of something or a quality that you can identify in it.
aspect
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New Horizons has taken (amazingly) detailed photos of Pluto.
New Horizons has taken the most amazingly detailed photos of Pluto.
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A tool used to do some job such as measuring, detecting, marking or recording.
instrument
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If there (be) tours into space, I (visit) Pluto.
If there were tours into space, I would visit Pluto.
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If I (be) you, I (wear) local brands.
If I were you, I would wear local brands.
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Very large.
vast
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A machine sent into outer space to move around a planet or moon in order to get information about it.
satellite
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Al the features of land, like mountains, hills, valleys, plains.
landscape
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A ____ part of something is the most important part.
fundamental
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Voyager 1 and 2 have travelled (far) in the solar system.
Voyager 1 and 2 have travelled the furthest in the solar system.
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An improvement or a move that makes something better than before.
advance
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Do dust storms happen on Mars (seasonal) hurricanes on Earth?
Do dust storms happen on Mars as seasonally as hurricanes on Earth?
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When you ____ something, you notice that it is there.
detect
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If I (be) a millionaire, I (go travelling).
If I were a millionaire, I would go travelling.
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A large, flat area of land.
plain
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If one thing ____s to another thing, the first thing is the reason that the second thing can happen.
lead to
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If I (know) you were coming to the city, I (hang out) with you.
If I had known you were coming to the city, I would have hanged out with you.
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