If you are wearing shell jewelry, it likely came from
a) cnidarians: jellyfish
b) platyhelminthes: flat worms
c) nemotoda: round worms
d) mollusca: mollusks
e) annelida: segmented worms

Transpiration is the evaporation of water from

How is an environment able to support different varieties of organisms?

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex