Aliens Flashcards

(3 cards)

1
Q

Scientists have found thousands of __________, planets outside our Solar System, some in “habitable zones.”

A

exoplanets

What is an Exoplanet?

An exoplanet is a planet that orbits a star outside our Solar System.
Example: Earth orbits the Sun, but an exoplanet orbits another star somewhere else in the galaxy.

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2
Q

The strongest scientific belief is that if alien life exists, it is most likely __________ life, not humanoid or advanced.

A

microbial (simple)

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3
Q

Despite decades of UFO reports, there is still ___ ___________ evidence linking them to extraterrestrial life.

A

no confirmed

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