Which process produces rising air due to unequal heating of earth surface?

Which process produces rising air due to unequal heating of earth surface?

Wind is the movement of air caused by the uneven heating of the Earth by the sun.

What is caused by unequal heating of the earth’s surface?

Unequal heating of the earth’s surface causes temperature differences which cause pressure differences. Lower temperatures (heavy air) cause higher air pressure. Wind direction is described as where the wind is coming from. For example a northerly wind blows from the north to the south.

Which process produces rising air?

There are four main processes occurring at or near the earth’s surface which give can rise to ascending air: convergence, convection, frontal lifting and physical lifting. Convergence occurs when several surface air currents in the horizontal flow move toward each other to meet in a common space.

What is the relationship between unequal heating of Earth’s surface and surface winds?

The uneven heating of Earth’s surface produces wind because the air temperature and air pressure are different. The differences in the air causes the air to a lower pressure. The movement of this is wind. Uneven heating of the Earth’s surface produces air masses of different temperatures.

What process produces rising air when mountains push the air upward?

Heating of the mountain slopes by the Sun also causes air to rise upward. These types of clouds are called “orographic clouds”, which develop in response to lifting forced by the topography of the earth.

What causes the uneven heating of the earth quizlet?

The unequal heating of Earth is caused by differences in the angle of the Sun’s rays that strike Earth, the amount of atmosphere that the Sun’s rays must pass through before striking Earth’s surface, and how much of the solar energy that reaches Earth is reflected rather than absorbed. You just studied 14 terms!

What process causes clouds to form in rising air?

Heated by sunshine, the ground heats the air just above it. That warmed air starts to rise because, when warm, it is lighter and less dense than the air around it. As it rises, its pressure and temperature drop causing water vapor to condense. Eventually, enough moisture will condense out of the air to form a cloud.

What causes uneven heating of air?

Solar heating of the Earth’s surface is uneven because land heats faster than water, and this causes air to warm, expand and rise over land while it cools and sinks over the cooler water surfaces. Air moves because of these differences as it is expands where it’s hot and contracts where it’s cold.

What causes uneven heating of the air in the atmosphere?

Solar heating of the Earth’s surface is uneven because land heats faster than water, and this causes air to warm, expand and rise over land while it cools and sinks over the cooler water surfaces. This differential heating is passed on to the air above by conduction which causes air expansion and changes in pressure.