The shopping carts shown above are pushed down the hallway with the same amount of force. Which cart has the greatest change in speed? Circle the cart above and explain your answer below.​

What will a positive and a negative charge do if they are separated from each other?

The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato

Observations show that interstellar clouds can have almost any shape and