Most of it comes from fossil fuels.
A settlement, locality, or inhabited place is a neighbourhood where people reside in geography, statistics, and archaeology. From a small cluster of houses to the biggest metropolis with surrounding urbanised regions, a settlement's complexity can vary greatly.
One of the most crucial resources available to settlement is the usage of land use. The types of lands that are available to us are diverse. Some of these sites are agricultural, and farmers often work on them to harvest and raise vegetables for the public. The land use of the property is industrial land, which is where businesses construct factories and where most goods are made and processed. There are additional types of land use for habitation, referred to as residential land. A brave group of Vikings headed by Leif Eriksson arrived in North America and founded a settlement 500 years before Christopher Columbus.
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In case of drastic emergency or fallout if the us were to stand alone it would need supplies it could get on its own
Answer: Troposphere
Explanation:
Clouds form in the troposphere, which is the layer of the atmosphere that is closest to Earth.
The process of cloud formation starts with warm, moist air that rises because warm air rises. This air cools as it rises. The temperature of the rising air drops until the air can no longer rise further and it expands into the troposphere. The water vapor in the air then condenses to form water droplets which form clouds.