Question 37 (3 points) some of the element mercury's physical properties its melting point of -38.9°C, and boiling point of 356.7°C,
Mercury also is the only metal to remain in liquid form at room temperature. Which of the following is a chemical
property for it.
Oь
It reacts with an acid to release hydrogen gas.
It has Silver-white mirror-like appearance.
Atomic number 80
Atomic weight 200.593
Ос
Od

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.