Define Acid rain?

Define Algae?

Define Bacteria?

Define bioaccumulation?

Define biomagnifaication?

Define biodiversity?

Define carbonate?

Define Carnivore?

Define cellular respiration?

Define Primary Consumers?

Define Secondary Consumers?

Define Tertiary consumers?

Define DDT?

Define decomposers?

Define dentification?

Define Detrivore?

Define pyramid of biomass?

Define Pyramid of Energy?

Pyramid of numbers?

Define food chains?

Define food webs?

Define fossil fuel?

Define Grazing?

Define heavy metals?

Define herbivore?

Define Keystone species?

Define legumes?

Define lighting?

Define nitrification?

Define nutrients?

Define omnivore?

Define PCBs?

Define pesticides?

Define Photo plankton?

Define producer?

Define top predator?

Define tropic levels?

Define zoo plankton?