i think its amino acids but i am not sure sorry if it wrong
<span>It should be false, the crust is eventually cold and brittle for convection of currents to occur. The convection currents that is usually located at the magma drive plate tectonics. Warm produced from the radioactive rot of components somewhere down on the inside of the Earth makes magma in the aesthenosphere.</span>
<span>The answer to the question is C which is when both objects have the same temperature . The condition under which two substances in physical contact with each other trade no warmth vitality. Two substances in warm balance are said to be at a similar temperature.</span>
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