What are two compelling pieces of evidence that support the theory of evolution?

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian

Why is a mushroom considered a heterotroph