the biggest threat to the health of our estuaries is the
a. erosion due to the constant movement of water, either tides, sea level flux, or currents.
b. direct and indirect activities of man that contribute to pollution and deposition of
sediments.

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?

Why does miranda have that particular vision of dr hildesheim answer?