An equilateral<em>(D)</em> and acute<em>(A)</em> triangle
Answer:
Explanation:
Accretion occurs as mantle is added to the growing edges of a plate, associated with seafloor spreading. This hot added material cools down by conduction and convection of heat. ... Mantle convection causes tectonic plates to move around the Earth's surface.
False. Fossils fuels are one of the cause but they are many causes as well.
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