Answer:
Basaltic magma -- SiO2 45-55 wt%, high in Fe, Mg, Ca, low in K, Na
Andesitic magma -- SiO2 55-65 wt%, intermediate. in Fe, Mg, Ca, Na, K
Rhyolitic magma -- SiO2 65-75%, low in Fe, Mg, Ca, high in K, Na
Explanation:
The correct answer would be D. When a hurricane reaches the land, its intensity decreases as a result of the friction and the lack of warm, moist air. The outer part of the hurricane would start to include that air from land which is drier and cooler which would increase the friction decreasing the strength of the hurricane.
Answer: Ice, heat, water, and wind.
Explanation: Clouds are clouds, my guy. They can't do anything.
Answer:
Migration
Explanation:
They might want to migrate for greener pastures where opportunity are vast and the need of learning new language is important.
Answer:
yes because it always is spinning we just cant see it spinng
Explanation:
