An indicator species is an organism used to assess a specific environmental condition. Their population growth or reduction indicates changes in the environment, making them a useful means of monitoring change.  How would the Pika serve as an indicator species?

Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?