One of the cleanest, most desirable sources of energy is

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.

Abeaker of water was heated and then placed on a bench in the laboratory. the water cooled until it was the same temperature as the air in the laboratory. which of these explains the mechanism by which the water cooled? a. heat energy was transferred from the water to the air. b. water molecules from the water formed warm water currents. c. the water molecules absorbed energy from the molecules in the air. d. the water released radiation until it contained no heat energy.

The biological classification of organisms is called taxonomy. based on your own investigation, discuss the importance of taxonomy in biological ?