Answer:
radio
microwave
Infrared
Visible
Ultraviolet
X-ray
Gamma ray
I hope this helps you a little bit
Answer:
True
Explanation:
because they can hold marine organism inside
Answer:
It gives you the symbol, mass, and the number of protons, neutrons, and electrons of elements.
Answer:
Tying a 4 weight pound on a string is a potential energy because it is at rest but cutting it and letting it fall experiences a kinetic energy because it will be in motion.