The open ocean, sea floor, and coral reefs are all examples of habitats with high rates of primary production.
true or false

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

What organization and environment is described above?

Afisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. it takes a time of 2.70 s for the boat to travel from its highest point to its lowest, a total distance of 0.700 m. the fisherman sees that the wave crests are spaced a horizontal distance of 6.50 m apart. a. how fast are the waves traveling? b. what is the amplitude a of each wave?