A baby carriage is sitting at the top of a hill that is 20m high. The carriage with the baby in it weighs 10 kg. The carriage has potential energy.

List two modern organisms that have pentameral symmetry

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?

All phases of matter may have a fixed mass