Wind turbines have large rotating arms. These arms rotate with the wind, and the turbine uses this motion to generate electricity. What happens to the wind when it is powering a turbine?

A. The wind is not affected by the turbine.
B. The wind speeds up.
C. The wind slows down.
D. The wind may, or may not, be affected by the turbine.

C or d, but I’m pretty sure it’s c

An  atom  (ours, not carroll's) consists of a positively charged  nucleus, surrounded by one or more negatively charged particles called  electrons. the positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral. most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen. although the nucleus is heavy, it is quite small compared with the overall size of an atom. the radius of a typical atom is around 0.1 to 0.25 nanometres (nm), whereas the radius of a nucleus is about 10-6  nm.  *  if an atom were enlarged to the size of the earth, its nucleus would be only 200 feet in diameter and could easily rest inside a small football stadium.read more on -