Earth resources and climate

For science KPI on 12th May 2025

What are natural resources?

Natural resources are materials or substances that occur in nature and can be used for economic gain, such as minerals, forests, water, and fossil fuels.

What is renewable energy?

Renewable energy is energy that is generated from natural processes that are continuously replenished, such as solar, wind, and hydroelectric power.

What is non-renewable energy?

Non-renewable energy is energy that is derived from finite resources that will deplete over time, such as coal, oil, and natural gas.

What is climate?

Climate refers to the long-term patterns and averages of temperature, humidity, wind, and precipitation in a particular area.

What is weather?

Weather describes short-term atmospheric conditions, including temperature, humidity, precipitation, wind, and visibility in a specific area.

What is biodiversity?

Biodiversity is the variety of life in a particular ecosystem or habitat, encompassing different species, genetics, and ecosystems.

What is deforestation?

Deforestation is the clearing or thinning of forests by humans to make the land available for other uses, resulting in habitat loss and environmental degradation.

What is desertification?

Desertification is the process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.

What is an ecosystem?

An ecosystem is a community of living organisms interacting with their physical environment, including elements like soil, water, and climate.

What are fossil fuels?

Fossil fuels are natural fuels formed from the remains of ancient plants and animals, primarily coal, oil, and natural gas, which release energy when burned.