The easily accessed woodlands and fields of well-lit land surfaces are another story.
There are instruments on satellites that measure the rising sea levels and surface temperatures of oceans, land surfaces, and atmosphere.
In part, these are associated with localized hardening and heating of land surfaces (rooftops, roads) as population expands.
Polar barrens and tundra are found at high latitudes on land surfaces not covered by perpetual ice and snow.
The atmosphere is influenced by and linked to other features of Earth, including oceans, ice masses (glaciers and sea ice), land surfaces, and vegetation.
Snow or rain occur at times, but evaporation from the cold sea and land surfaces is slow, and the cold air has little capacity for moisture.
Water evaporates from the ocean and land surfaces, is held temporarily as vapour in the atmosphere, and falls back to the Earth's surface as precipitation.
In the case of land surfaces, heat is transferred by conduction, a process where energy is conveyed through a material from one atom or molecule to another.
Such conditions are satisfied in areas in which major ice sheets or cold elevated land surfaces border warmer large bodies of water.
The vegetation types that evolved were the first tropical rainforests, which blanketed most of the Earth's land surfaces at that time.
There are remnants of old land surfaces of low relief, and, in the north, extremely rugged relief developed on a much-shattered granite outcrop.
