Which of the following pollution to occur?
a. burning fossil fuels in cars and trucks
b. spilling chemicals in rivers
c. oil spills in the ocean
d. all the above

~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears

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?

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?