Which location is the flattest part of the ocean? a) continental break b) rift zone c) submarine canyon d) abyssal plain answer asappp

Which greenhouse gas is emitted when burn fossil fuels for energy? a. nitrogen b. oxygen c. carbon dioxide d. helium

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

Describe the two types of vascular tissue