Categorieën: Alle - minerals - non-renewable - renewable - erosion

door marco wayway 5 jaren geleden

302

Earth's Resources

The Earth's resources can be categorized into mineral, soil, water, and energy resources. Mineral resources are extracted through various mining techniques, including strip mining, leach mining, open-pit mining, and underground mining.

Earth's Resources

Earth's Resources

Energy Resources

Renewable
Solar
Biomass
Hydro
Wind
Non-Renewable
Nuclear
coal
Natural Gas
Oil

Soil resources

We speed up erosion through the following actions.
Recreational activities, like driving vehicles off-road or hiking
Development and Expansion
Mining operations
Deforestation
Overgrazing Animals
Agricultural Depletion

Water resources

About 71% of the Earth’s surface is covered with water, most of which is found in the oceans.
This means that just 2.5% of Earth's water is fresh water, water with low concentrations of salts. that just 2.5% of Earth's water is fresh water, water with low concentrations
In fact, 97.5% of Earth's water, nearly all of it, is in the Earth’s oceans.

Mineral Resources

Mining

Leach mining

In-situ Lech mining

Underground mining

Strip Mining

Open-pit mining

Establishing a mine
Finding a Deposit