radiation – Unsolved Science

What are signs of intelligent life? – Space travel

Here are a few of the many theoretical ways an intelligent living thing might travel through space: Traditional rocket Ion engines Antimatter rockets Interstellar ramjets

How do living things acquire and use energy? – Photosynthesis

Photosynthesis Photosynthesis is one of many methods that allow living things to process energy. Plants are the main living things on Earth that make use of photosynthesis. Plants undergo BOTH…

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