Which of the following is a nonrenewable energy source that comes from the remains of dead organisms?
a. Gasoline
b. Solar power
c. Geothermal heat
d. Hydroelectricity

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space