Answer:
\sqrt{2}
Explanation: signed, birb.
D. high and low levels of silica in the different type of lava.
Explanation:
The volcanoes have different types of explosions. Some tend to be highly explosive, some less explosive, some don't have explosions at all, while some have combinations of different eruptions. The reason for this diversity in the eruption types is mostly the composition of the magma, or rather how high is the silica content in it.
Basically, the higher the silica level in the magma the higher the explosiveness, and the lower the silica level the lower the chances of explosiveness. This is the case because the higher amount of silica makes the magma thicker, so the gasses are trapped and they explode, while when the lower silica content makes the magma less thick, so the gasses are not trapped and explosions are lacking.
Answer: The major problem in Mumbai is the growth of squatter settlements known in India as SLUMS. These slums come with many issues for people including the lack of planned access to clean water and sanitation systems, poor health, lack of education, unemployment and the prospect of crime.
Challenging Conditions in the slums:
1. Lack of sanitation is the major issue.
2. Lack of access to clean water.
3. Lack of legal rights.
4. Poor Health.
5. Unemployment and Poor Quality Work.
HOPE IT HELPS YOU☺️
Answer:
part of Oceania sub-region known as australasja Oceania was replaced by the concept of Australia as a continent in the 1950s
