Biomes are characterized by distinct temperature and precipitation patterns. Explain how atmospheric convection currents determine the distribution of global biomes.

convection currents are liquid vapour that moves as a result of difference in temperature at the surface of the Earth.

Convection currents moves water vapour upwards as a result of heating and moves condensed liquids downwards as rains, snow or hail when the vapour has cooled in the atmosphere.

The position of a country on the planet determines the biomes it would possess. Countries closer to the north and south poles of the Earth have cooler climates than the countries closer to the equator of the Earth.