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Jennie Konopelski ∙
Approximately 75% of the Earth's surface is covered by water.
between the mantle and the core..
erosion
drought
auroras
Very tall volcanoes with sharp peaks are stratovolcanoes.
When regions do not receive enough precipitation to account for the amount of water necessary to thrive, it is called a water drought.drought
at the poles
gravitational
Forms of igneous rock are usually made. It is also known as lava rock and volcanic rock
salt
When magma does not have enough pressure to break completely through the neck and into a central vent, it forms a Dike.
stratosphere
gravity
Water vapor
mesosphere A+
Ozone is created by the oxygen molecules. When the UV falls on oxygen, ozone is formed.
electricity
Hydrologist
Mechanical
As you go higher, oxygen level gets lower.