Answer:
the answer is C
Explanation:
There are hundreds of ethnic groups, but only a few languages are spoken.
<span>When the Wall came down in 1989, it also brought down Communism and the threat of the Cold War, freeing not only Germans from continual fear but the rest of the world as well.</span>
The Coriolis effect makes ocean currents appear to move in (B) curved paths
Agricultural intensification (c)
solar, wind , and hydro those are the mane ones
