The process of photosynthesis converts energy from the Sun into energy.
A.
radiant; electrical
B.
chemical; radiant
C.
chemical; electrical
D.
radiant; chemical

Engineers have contribute to society in many ways like making the technology we use today or any type of power energy material

Any vitamins or supplements can be obtained without prescription and are widely used as alternative from western medications. most supplements are not valued by the fda or any other drug and food agencies.

Ithink its called the coefficent.

Idon't mean to be a smart alec, length of atoms' bonds is the simplest way to define it.