2

A girl pushes on a table with a 5-newton force directed to the east. Her friend pushes on the same table with a 10-
newton force directed south. Which of the following diagrams best depicts the action of the two friends?

i believe the answer would be:

d. violin, clarinet, french horn, and tuba

see earlier answer

truck y has a greater velocity than truck x.

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.