Explosive eruptions tend to build up composite volcanoes.
A composite volcano evolved over tens of thousands of years as a result of several eruptions. The composite volcano is built up through eruptions, layer by layer, until it reaches heights of thousands of meters. Lava may have formed some layers, while ash, rock, and pyroclastic flows may have formed others. A composite volcano can also accumulate significant amounts of thick magma, which can clog up inside the volcano and force it to erupt violently.
Composite Volcano are fueled by a conduit system that accesses a magma reserve deep within the Earth. This magma can erupt either from a sizable core crater at the volcano's summit or from a number of vents scattered throughout the flanks of the composite volcano.
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Answer:
Diana
Explanation:
18*24=432
Aaron : 10+8*4+20=10+32+20=62
Brian : 10+8*(4+20)=10+32+160=202
Cece : 18*(4+6)=18*10=180
Diana : 18*(4+20)=18*24=<u>432</u>
Igneous rocks are formed as magma solidifies on the earth surface.
The process that might have formed this rock is:
A. melting underground, violent volcanic eruption, and solidification above ground
<h3>Igneous Rocks</h3>
Igneous rocks are known to be rocks that are formed when the magma melts underground and rises up to the earth surface via volcanic eruptions.
When they rise to the earth surface, they cool and solidify. This process will then result to the production of crystals.
Intrusive and extrusive rocks are formed in this process.
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C is the correct anwser because it proves how we are very dependent on chemicals.
Which statement is not true about the two figures below?
Answer:
C.Both figures have two pairs of parallel sides.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em><</em><em>3</em><em> </em>
