Answer:
Because, people can communicate with each other easily. English is the first choice of foreign language in most other countries of ... by nomads believed to have roamed the southeast European plains.
A.mid-ocean ridges
Explanation:
Angular Unconformity
D. they showed that organic molecules such as amino acids could be produced from inorganic molecules
this is called deforestation, because we are cutting down the forest for us humans to use the land.