Answer the following questions in brief.
(1) State the two causes of volcanic eruption and its two advantage
(2) State the two main effects of hurricane on human life.
(3) State the main cause of flood in the river.
(4) State the cause and effect of forest fire.
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1) volcanic eruption happens when magma erupts beneath the earth's crust.
caused by the movement of the tectonic plates
advantages: generates tourism. creates economical mineral deposits.
2) their homes are lost and damaged. hurricanes affect the lack of sanitary water that gets in our systems
3) heavy rainfall at river sources. snow melting.
4) man made fire- releases more carbon dioxide into the air along with smoke and dust which affects the human respiratory system. people's lives are in danger and so are small animals in the forest.
Explanation:
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