Take a look at 2 organisms in the open ocean. What zone do they live in, then make a food chain with the 2 organisms. Label the organisms and use arrows to state which way the food chains go.

What is the momentum of a 2 kg object moving at 15 meters per second

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?