Some people argue that geothermal energy should be the main energy source for the united states. which argument could be used to dispute this idea?
a. geothermal power releases carbon dioxide.
b. geothermal power can be used only in certain areas.
c. geothermal power causes air pollution.
d. geothermal power is a nonrenewable resource.

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.

Discuss cell surface transport in the structure of constituents

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes