How does algae affect human life


Millions of years ago, algae grew in shallow lakes and riverbeds that are now miles below the earth's surface in the form of crude oil. This process occurred through the natural decaying of the algae that settled on the bottom of water beds, mixed with sediment and eventually became trapped under non-porous cap rock, where it decomposed into kerogen. This waxy, hydrocarbon-rich material combined with geological heat and pressure below the earth’s surface, resulting in the oil reserves that are drilled for fuel. Thanks to technological advances, this process can now be replicated in a matter of days, providing gasoline, biodiesel and jet fuel.

Algae also helps to purify water by combining with human waste added to bodies of water. The algae breaks down the waste, turning it into nitrogen, which releases oxygen that purifies the water.

It is also used in a variety of foods, such as hamburgers, yogurt, and ice cream.

Algae is also believed to have many medical benefits. Algae may prevent and treat chronic fatigue, colds, arthritis and chronic allergies, and it may have anti-cancer benefits.

Related Articles
  • How does education affect your life
    Credit:Shawn GearhartVettaGetty ImagesEducation helps reduce poverty by preparing individuals to contribute productively in work environments. A minim ...
  • One of the most obvious ways environment affects human behavior is by creating a feeling of either safety or insecurity. Humans living in environments ...
  • The Federation notes that humans are part of a Web connecting all life. This Web includes animals, the atmosphere, humans, land and water. All of thes ...
  • How does gravity affect humans
    Credit:Robert DalyCaiaimageGetty ImagesAll life on Earth evolved to live with the Earth's gravity, and humans are no exception. As a result, human mus ...
  • How does magnetism affect everyday life
    Credit:Sandy NobleCC-BY-2.0Magnets power compasses. Earth is surrounded by a geomagnetic field, and the magnets in compasses are drawn toward that fie ...
You Might Also Like