Answer:
Phreatomagmatic
Explanation:
These eruptions are produced when magma comes in contact with shallow groundwater causing the groundwater to flash to steam and be ejected along with pre-existing fragments of the rock and tephra from the magma.
The Three Economic Sectors. According to the three-sector theory, all economic activity can be classified into one of three sectors: the primary sector, the secondary sector and thetertiary sector.
I have done my research and checked my textbooks it is C
Answer:
mafic and felsic.________________________
Answer: The people migrated to other regions of Central Asia.
Explanation: To escape communism.
