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What else can I help you with?
In the subtropics the saltiest water is generally at the surface, why?
What causes low salinity in the oceans at high latitudes?In subtropical latitudes, high surface evaporation creates high salinity near the sea surface. In subpolar latitudes, high precipitation creates low salinity near the sea surface. As these waters flow into the ocean interior, they create layers of high and low salinity.
Why do thermal inversion layers trap pollutants?
Thermal inversion layers trap pollutants because they form a barrier in the atmosphere that prevents the vertical mixing of air. This causes pollutants to become concentrated and trapped near the Earth's surface, leading to poor air quality.
What is the name for the principle explaining how thermal energy is trapped near the surface of the earth?
it's the greenhouse effect
Why do you have most of atmosphere near the surface of the earth?
Near surface gravity is more strong which hold atmospher strongly then high
What causes air to be denser near earths surface?
Air near Earth's surface is denser due to the weight of the air above it pressing down, creating higher pressure. Additionally, higher temperatures near the surface cause air molecules to move more rapidly, spreading out less and increasing air density.
What process causes in the atmosphere to trap heat near the surface of Earth?
greenhouse effect
Cause air to be denser near Earth's surface?
One way to cause air to be denser near Earth's surface is to increase the air pressure by applying a force from above, such as with the weight of a heavier mass of air. This can happen in areas of high pressure systems or when air is descending, compressing and increasing its density. Additionally, lower temperatures can also contribute to denser air near the surface.
What is a boundary layer and what causes it to develop?
A boundary layer is a thin layer of fluid near a surface where the flow of the fluid is significantly affected by the presence of the surface. It develops due to the friction between the fluid and the surface, which slows down the flow of the fluid near the surface.
What are thermal depressions in meteorology?
They are formed when the surface of the Earth is watmer than the air = typically over lan during summer. They are caused by heating of the air near the ground - the air rises and lifts the pressure surface. It may also turn into a high. Weather expected: Heavy rain, CB, CU, hail, MOD to SEV TURB.
The force of attraction that causes a higher density of air molecules near the earth's surface is called?
gravity
Why are winds near the surface typically stronger and gustier in the afternoon?
Winds near the surface are stronger and gustier in the afternoon because of solar heating. As the day progresses, the sun heats the Earth's surface unevenly, creating temperature differences that lead to air pressure variations. This causes air to move from high-pressure areas to low-pressure areas, resulting in stronger winds.
Why does dendritic growth mostly occur at or near the surface of a metal?
Dendritic growth in metals occurs near the surface because there is often a higher concentration of impurities or foreign particles that can act as nucleation sites for crystal growth. Additionally, the surface energy is different from the bulk, making it more favorable for dendrites to form there. Thermal gradients are also more pronounced near the surface, promoting dendritic growth.
