Nitrogen makes up approximately 78% of Earth's atmosphere by volume, while oxygen comprises about 21%.

The troposphere extends from the Earth's surface to an altitude of about 10-12 kilometers and contains most of the weather phenomena we experience.

Carbon dioxide and other greenhouse gases trap heat radiated from the Earth's surface, contributing to the greenhouse effect and regulating the planet's temperature.

Condensation occurs when water vapor cools and changes into liquid water droplets, forming clouds and precipitation.

Convection involves the transfer of heat through the movement of fluids, where warm fluids rise and cooler fluids sink, creating currents and patterns of heat distribution.

Wind is primarily driven by pressure differences between air masses, with air moving from areas of high pressure to areas of low pressure.

The stratosphere, located above the troposphere, is characterized by a relatively constant temperature with increasing altitude due to the absorption of ultraviolet radiation by ozone molecules.

The Earth's seasons are primarily caused by the tilt of its axis of rotation relative to the plane of its orbit around the Sun.

Conduction involves the transfer of heat through direct contact between two substances, where heat flows from the hotter substance to the cooler substance.

Clouds are formed when water vapor in the atmosphere condenses into liquid water droplets or ice crystals due to cooling and changes in air pressure.

The thermosphere, located above the mesosphere, is characterized by a rapid increase in temperature with increasing altitude due to the absorption of solar radiation by oxygen and nitrogen molecules.

Radiation involves the transfer of heat through electromagnetic waves, such as infrared radiation, which can travel through space and matter.

Precipitation, such as rain, snow, or hail, is primarily formed through the condensation and coalescence of water droplets or ice crystals in the atmosphere.

The mesosphere, located above the stratosphere, is characterized by a decrease in temperature with increasing altitude due to the decreasing density of air molecules.

Advection involves the horizontal movement of air masses, which can transport heat, moisture, and other atmospheric properties from one region to another.