Answer:
Your answer is the following...
(b)"Many valence electrons are shared between the atoms"
Explanation:
Yes, electromagnetic waves do carry energy. In fact, every wave carries energy: that is, potential energy.
True. Electromagnetic energy does not require a medium.
Answer:There are numerous benefits to mountaineering. The most obvious benefits are improving both your physical fitness and cardiovascular fitness levels as well as reducing body fat through aerobic exercise.
Explanation: trust