I WILL MARK YOU THE BRAINLIEST NO LINKS What happens to molecules when the temperature reaches absolute zero?
They form bonds with other, nearby molecules.
All of their motion stops completely.
They begin to vibrate slowly.
They move so fast that they can't be observed.

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.

Ascientific blank must be testable and capable of being proven false?

Convection currents are caused by differences in what two things?