The water contained in a geyser system gains energy from the underground
material surrounding it. The water molecules gain kinetic energy and this results
in an increase in the pressure of the water. Eventually the geyser erupts and
expels water into the air above ground.
Which of the following types of energy is the source for the initial energy gain of
the water?
a) electrical
b) magnetic
c) mechanical
d) thermal

Which answer lists the fundamental forces in order from strongest to weakest

What is the independent variable in this investigation? mass volume sample number substance density

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?