What is the main type of energy conversion that happens as a skier goes down a hill?
A. Gravitational potential energy to kinetic energy
B. Heat energy to kinetic energy
C. Kinetic energy to gravitational potential energy
D. Kinetic energy to heat energy

The boiling point of liquids is very high what does it indicate

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206