How does the human body conserve heat? select all that apply.
1 by decreasing muscle activity in the body
2 through peripheral vasodilation in the body
3 through peripheral vasoconstriction in body
4 by shunting blood to superficial body tissues
5 by shunting blood away from the skin surface

3 Through peripheral vasoconstriction in body; 5 By shunting blood away from the skin surface

Explanation:

Controlling blood flow to the skin helps  maintain body temperature.

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.

the correct answer to this question is #5