Tha magma starts under the ocean and cools Down to make a mountain and then the lava makes a whole at the top so the magma can flow out of the top
Answer: A. 101.3 kPa
Explanation:
By experiment, standard sea-level pressure = 760 mm (29.92 inches) of mercury, which also = 14.70 pounds per inch², which also = 1,013.25 × 103 dynes per cm², which also = 1,013.25 millibars, and one standard atmosphere = 101.325 kPa.
Therefore, the unit of pressure that represents the force exerted by the atmosphere at sea level is 101.3 kPa
Washington D.C is the capital of U.S.A and Ottawa is the capital of Canada
Answer:
D nitrogen because it makes up most of our atmosphere
