C I think is the right answer
The pressur in side increases alot because the air has gon down and the temp will increse
To calculate the atomic mass of an element, the atomic masses of their isotopes must be considered. Their abundances must also be taken into account. This is the formula used for the calculation:
avg. atomic mass= ∑ <span>(isotope × abundance).
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The deflection of alpha particles in Rutherford's experiment proved THE ADDITION OF A SMALL, DENSE NUCLEUS TO THE CENTRE OF THE ATOM.
When a cold air mass meets a warm air mass, a front is formed; if the cold air is replacing the warm air, it is known as a cold front. Cold fronts frequently cause rain showers or thunderstorms because they force air in a steep upward direction at the front's edge. They also bring about changes in wind direction and atmospheric pressure.
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