High tide. That is where the tidal bulge is.
Dinosaurs existed 4 the same reason that any other animal has existed or does exist. The dinosaurs evolve and were well adapted that they survived 4 millions and millions of years!
Hoped this helped! :)
More consumers than producers
Water has a high specific capacity of heat, so it absorbs the heat on earth w/o a significant rise of temp. in the water. This helps to buffer the temp. on Earth makes it a relatively constant temperature, which is essential for most organisms.
Answer:
A. Mid-ocean ridge. I'm not sure if I'm right.
