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What happens when a tropical martime air mass pushes up against a polar continental air mass?
it creates heavy storms
How heart rate and body mass might affect life expectancy of mammals?
Excessive body mass puts extra stress on the heart and can reduce the life expectancy of mammals. For humans a proper diet and exercise will expand their life expectancy.
What is the difference between protons neutrons and electrons can I please have a simple answer?
Protons and neutrons have approximately the same mass, but the proton is electrically charged and the neutron isn't. Electrons have a much much lower mass and an opposite electrical charge to that of the proton. That's about as simple as I can get it. It's by no means the only difference between them.
What is the moon's mass compared to the earth's mass?
1 earth mass = 81.78 moon mass (rounded)1 moon mass = 0.01223 earth mass = 1.223% of earth mass (rounded)The mass of the moon is only 1.2 percent of the mass of Earth.
What makes a model rocket go up into the air?
rockets take off when gases are shot out of the opposite direction with great force. The gases are conctrated by being forced through a small nozzle Liquid hydrogen and liquid oxygen is the fuel.
