The answer would be: The rock cooled quickly.
These types of igneous rocks are called extrusive rocks. These are igneous rocks that cooled on the surface. They form only small crystals because they cool quickly at the surface. Intrusive rocks are its counterpart, they form bigger crystals because they form underground and slowly allowing time for bigger crystals to form.
b. The fall of the Ottoman Empire
c. The rise of Socialism
d. The fall of the Communist government in Yugoslavia
Answer:
D. The fall of the Communist government in Yugoslavia
C. abyssal tectonics and plate separation
D. hydrothermal venting and changes in sea level
B. initiate attacks of rival tribes in order to profit by selling captured Africans to the Europeans.
C. establish peaceful relationships wih the Europeans out of fear.
D. pay the Europeans lots of money to avoid becoming colonized.
Because the "black triangle" are working to reduce air pollution and with increased need for energy, i will encourage them to invest in renewable energies that are good for the environment and emphasize of recycling used materials that can be found in their garbage.
A renewable energies is also called clean energy because they are generated from an infinite natural source such as water, sun, wind etc whlle recycled product reduced carbon emission from waste burning.
In conclusion, the renewable energies that are good for the environment and emphasize of recycling used materials that can be found in their garbage will be advised
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