A photon.
The main point of his light quantum theory is the idea that light's energy is related to its oscillation frequency (known as frequency in the case of radio waves).
Answer;
B. It arouses the body and expends energy.
Explanation;
-The autonomic nervous system controls the insides of the body: the viscera or gut. It carries information about the inside of the body to the CNS and controls the action of internal organs. The autonomic nervous system has two divisions: the sympathetic division and the parasympathetic division.
-The sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. The parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.
Carbon, hydrogen and oxygen.
An increase in global warming
<span /><span>Rapid groundwater withdrawal also
referred to as long term water level declines caused by sustained groundwater
pumping, is a significant issue associated with groundwater use. Possible
consequences of rapid groundwater withdrawal include;</span>
<span>
</span>
(a) Reduced
surface water supplies
<span> (b) </span>Lowering
of the water table
<span> (c) </span>Water
quality concerns
<span> (d) </span>Land subsidence
