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  2. Get introduced to the importance of air for the survival of different forms of life on Earth. Useful gases in the air. Learn in details about air at BYJU'S.

    • 5 min
    • Importance of Air to Human Life
    • Importance of Air For The Survival of Life
    • Importance of Air

    To respire we need oxygen. Even the animals in aquatic habitats need oxygen to sustain themselves. Air is the fundamental element that keeps us alive. In fact, the water bubbles are a result of trapped air. Isn’t it interesting? Water to dry soil forms bubbles which is nothing but trapped air. The water is displaced by air molecules forming bubbles...

    We utilize oxygen almost all the time yet it remains unexhausted. This is because the trees restore this oxygen to the environmentin the course of the process of photosynthesis. Plants also use oxygen but their utilisation is very minimal as contrasted to their oxygen production. Consequently, the remaining result is that they complement oxygen in ...

    Air helps in oxidation processes which supply the body with the necessary energy. Air has various different applications in various fields of industry. Some common uses of air are: Air is an important supplier of energy, it means that every living plant and animal depends on oxygen to generate the energy necessary for them. Body cells take oxygen f...

  3. Apr 22, 2024 · Understand the critical role of air in the survival of life on Earth. Discover the importance of Oxygen, Nitrogen and other gases in maintaining life and the ecosystem. Learn about the effects of Air Pollution.

    • Supplies Life energy. All living beings including plants & animals are dependent on air oxygen for the generation of valuable life energy. Body cells take up oxygen from the blood and generate energy from food in the form of ATP.
    • Air c onducts sound and helps in communication. We can hear the sound of speech or cry or noise etc., only in the presence of air. This is because air is a good conductor of sound.
    • Air supports the water cycle. The water cycle is a phenomenon wherein water from the soil, oceans, and seas is evaporated due to Sun’s heat and forms clouds.
    • Air helps in pollination of crops. Plants produce male gametes in the form of pollen grains. This pollen travels from the male flower to female flowers and unites with female gametes.
  4. Apr 19, 2018 · In addition to supplying the oxygen you need to survive, air is an important part of several essential cycles that also make life on Earth possible. Air and the Water Cycle. While the oceans contain most of the planet's water, water also exists as ice and water vapor.

  5. Even in aquatic habitats, organisms need air for survival and hence the air is important. Species of organisms living inside soil also breathe through the oxygen that is present in the air. Plants also need carbon dioxide and nitrogen for their survival and growth.

  6. May 23, 2023 · Unveil the vital role of air for living organisms. Explore respiration, energy production, and ecological balance. What if air vanished? Discover the catastrophic consequences.