Vocab #23 Mr. Addeo

Scientific knowledge General truths of the operation of general laws, esp. as obtained and tested through scientific method concerned with the physical world.

Theory of Evolution Theory that the differences between modern plants and animals are because of changes that happened by a natural process over a very long time.

Non-native species An introduced, exotic, non-native species, or simply an introduction, is a species living outside its native distributional range, which has arrived there by human activity, either deliberate or accidental.

Food Scarcity Insufficiency of amount or supply of food.

Evidence The available body of facts or information indicating whether a belief or proposition is true or valid.