Radiation
it is heated by conduction by the earths atmosphere
Earth is heated by the sun, which is a star.
The Earth's surface is heated by the sun through a process called solar radiation. Sunlight, which consists of energy in the form of electromagnetic waves, reaches the Earth and heats up its surface when it is absorbed by land, water, and other surfaces. This energy is then retained and warms the Earth's surface.
Simply the sun causes heating of air on Earth, when air is heated it moves upward, this is called convection, the movement of air creates wind.
As the earth is heated by the sun, bubbles of air rise upward from the warm surface.
The ground is heated by the sun's rays penetrating the Earth's atmosphere and warming the surface. The heat is absorbed by the ground and retained, which contributes to the overall temperature of the Earth's surface.
Without sun earth will freeze and it will be impossible to live on earth. Earth will be so cold.
If the sun burned out all life on Earth would cease to exist. There would be no heat.
The big-bang originated it. The Earth's magma is still very hot. The Earth is heated by the Sun and slightly by the magma once it is located very deep in the Earth, although reaching 1.500ºC
This causes our weather.
The surface of the Earth is heated by radiation from the sun.
The continuous process by which water moves from Earth's surface to the atmosphere is called evaporation. This occurs when water is heated by the Sun and changes from liquid to vapor, rising into the atmosphere.