Examlex
Consider two planets, identical except that one has an atmosphere rich in carbon dioxide and the other has no atmosphere, both at the same distance from their star. What will be true in comparing these planets?
Chemicals
Substances produced by or used in a chemical process, including both natural and synthetic materials.
Ecosystem
A group of living beings interacting with the nonliving elements of their surroundings, functioning together as a system.
Food Chain
A linear network of links in a food web starting from producer organisms and ending at apex predator species, detailing who eats whom.
Falsify Hypothesis
The process of disproving a proposed explanation or hypothesis through experimentation or observation.
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