, the world was made up of a single continent through most of geologic
time. That continent eventually separated and drifted apart, forming
into the seven continents we have today. The first comprehensive theory
of continental drift was suggested by the German meteorologist Alfred Wegener
in 1912. The hypothesis asserts that the continents consist of lighter
rocks that rest on heavier crustal material—similar to the manner in
which icebergs float on water. Wegener contended that the relative
positions of the continents are not rigidly fixed but are slowly
moving—at a rate of about one yard per century.
Answer:
False
Explanation:
Globular clusters aren't found in the plane of the Milky Way. They are found in the galactic halo.
Answer:
True.
Explanation:
"Domesticated animals are animals that have been selectively bred and genetically adapted over generations to live alongside humans." (Nation Geographic's Definition of Domesticated Animals)
Answer:
1
Explanation:
Air pressure gets lower the higher you go
Eastern Europe. Communism was forced into Eastern Europe during WW2. Because of this, people state that being in a communist environment brought down the economy. Hope this helped!
