The fossil record indicates that the earliest hominids most likely originated on which continent?

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6

Did you know that a single bee would have to go to over 2 million flowers to make a single pound of honey?