Biology, 30.07.2019 14:30 prishnasharma34
What determines the viscosity of magma? what else determines whether a volcano will erupt violently or calmly answerthe two main factors that influence how a volcano will erupt are viscosity and gas content. both are related to the composition of the magma. hawaiian volcanoes tend to erupt basalt, which is low in viscosity and low in gas content (about 0.5 weight percent). the gas that is present can readily escape and little pressure builds up in the magma. at the other extreme, rhyolite magmas are very viscous and can contain a lot of gas (up to 7-8 weight present). as the magma moves into the vent and the pressure drops, the gas wants to escape. the magma is very sticky and resists the expansion of the gas bubbles. ultimately, enough bubbles grow and expand to blow the magma into ash size fragments and eject them violently into the atmosphere.
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Explain the significance of the increased cell specialization of the volvocine line
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Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?
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Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.
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What determines the viscosity of magma? what else determines whether a volcano will erupt violently...
Medicine, 09.07.2019 20:10
Medicine, 09.07.2019 20:10
Medicine, 09.07.2019 20:10
Medicine, 09.07.2019 20:10