Determine the approximate force (n) used to pull a sled up a 400 m hill using 1900 j of work. 0.2n 800,000n 500n 5n

What is created when solids,liquids,an gases mix with one another

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

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.