Geography, 28.04.2021 14:00 whitakers87
1.what triggers the small earthquakes that occur before a volcanic eruption
a. upward movement of a magma
b. pyroclastic flow
c. cooling magma inside the crush
d. plate movements
2.what causes magma to erupt towards the earths surface
a. the density in the magma
b. dissolved gasses trapped in the magma
c. gravity of the lithosphere
d. the silica in the magma
3.this happens when temperature of lava increased
a. the viscosity increases
b. the viscosity decreases
c. can flow on short distances
d. begins to harden
Answers: 2
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What causes the cycle of seasons on earth? the tilt of earth’s axis the shape of earth’s orbit the direction of earth’s orbit the distance between earth and the sun
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Danielle has blonde hair. her mother has blonde hair and her father has brown hair. which explains how danielle inherited her hair color? she inherited a chromosome that carry alleles for hair color from someone other than her mother and father. she inherited a chromosome that carries an allele for hair color from only her father. she inherited a chromosome that carries an allele for hair color from only her mother. she inherited a chromosome that carries an allele for hair color from each parent.
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1.what triggers the small earthquakes that occur before a volcanic eruption
a. upward movement of...
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