Humans help each other out too! Write 2-3 sentences describing how people in our human community help each other during difficult times.

All organisms contribute some water to the water cycle by conducting

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping

How are fossils used to date organisms?