What are 5 factors that effect runoff?

Aridsols are soils characteristically found in

Fill in the table with the terms that best describe these landforms.

In a single strand of dna the phosphate group binds to the

Which statement best contrasts food chains and food webs

Which level of organization is made of similar cells working together?

Transport of materials into a cell against a concentration gradient, from low to high, requires A) water. B) energy. Eliminate C) osmosis. D) a passageway.

As ocean water in a tide pool warms and evaporates, the remaining water becomes a. cooler. b. saltier. c. calmer. d. darker.

Drake is comparing time people spend playing games on Xbox versus Playstation. In his study, individuals ages 10 - 15 are given Xbox's and individuals ages 16 - 25 are given Playstations.

How do scientists obtain knowledge about the world? Check all that apply.

What would the temperature of the surface be if the Earth did not have an atmosphere?