What are some signs that scientists look for to show life on other planets?
The red edge (planets with green plants will reflect this light), techno-signatures (lights, lasers, pollution), large objects built around stars (like satellit
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(v) xรกc ฤแปnh vแป trรญ, ฤแปnh vแป
locate
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What are exoplanets?
Exoplanets are planets that orbit other stars other than our Sun.
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vแบญt thแป, ฤแป vแบญt
object
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How have scientists been able to learn more about exoplanets? 2 examples.
Advancements in technology, such as the Kepler Space Telescope and the Transiting Exoplanet Survey Satellite (TESS)
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seesaw
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lifesaver
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What is the main topic of the article?
It is about exoplanets, planets that orbit outside our solar system.
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What are 2 challenges in studying exoplanets?
Their distance and the limitation of current technology makes it difficult to study far away planets.
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What are techno-signatures?
Techno-signatures are signs that an advanced civilization might produce such as light, lasers, or pollution.
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(adv) ฤรกng kแป
significantly
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(v) phแบฃn chiแบฟu, phแบฃn รกnh
reflect
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What is the "red edge" and why is it special?
It is special because it indicates that there is green plant life on a planet.