Which explains how the ocean warms the air? a. the seawater absorbs heat from the sun and warms the air above it by convection. b. the seawater absorbs heat from the sun and warms the air above it by conduction. c. the seawater absorbs heat from the sun and warms the air above it by radiation. d. the seawater absorbs heat from the sun and warms the air above it by insulation.

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

Energy flows from the producer level to the level. is called

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.