Oil
Oil is a type of fossil fuel that is formed from the remains of ancient marine plants and animals. It is found underground and is extracted through the process of drilling.
Composition of Oil
Oil is primarily composed of hydrocarbons, which are organic compounds made up of hydrogen and carbon atoms. It also contains small amounts of sulfur, nitrogen, and oxygen compounds.
Uses of Oil
Oil has a wide range of uses, including:
- As a fuel for vehicles and machinery
- In the production of electricity
- As a raw material for the manufacturing of plastics, synthetic fibers, and other products
- In the production of lubricants and greases
Environmental Impact
The use of oil has significant environmental impacts, including air and water pollution, greenhouse gas emissions, and habitat destruction from oil extraction and spills.
Study Guide
- What is the primary composition of oil?
- What are the main uses of oil?
- What are the environmental impacts of oil use?
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Worksheet/Answer keyWorksheet/Answer keyVocabulary/Answer keyVocabulary/Answer keyVocabulary/Answer keyThe resources above cover the following skills:
Earth/Space Science: Students will use scientific skills and processes to explain the chemical and physical interactions (i.e., natural forces and cycles, transfer of energy) of the environment, Earth, and the universe that occur over time.
Earth History: Explain how sedimentary rock is formed periodically, embedding plant and animal remains and leaving a record of the sequence in which the plants and animals appeared and disappeared.
Explain how sedimentary rock buried deep enough may be reformed by pressure and heat and these reformed rock layers may be forced up again to become land surface and even mountains.