Question

Which factors are needed for organism to live on earth

Answer 1

Answer:

1.water

2.land

3.air

4.soil

5.sun for plants where we get food

6.oxygen

7.normal

are needed for organism to live on earth

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Answer 2

Following are the factors needed for the organism to live on earth:

• Temperature-(Affects the rate at which atoms and molecules flow)

       Low temperatures cause compounds to react slowly, interfering with life-sustaining processes. Low temperatures also freeze water, rendering it inaccessible as a liquid. High temperatures also evaporate water fast. Life appears to be confined to a temperature range of minus 15 to 115 degrees Celsius. Liquid water can still exist in this range under specific conditions.

• Water-(Chemicals are dissolved and transported within, as well as to and from, a cell)

     One of the most significant natural resources that flow from forests is water. Water is required for healthy cellular activity in all living things. Water covers approximately 70% of the Earth's surface. Drinking water assists your cells in performing vital functions such as digestion, metabolism, cell repair, and more. Fish, for example, may survive in the water and breathe the oxygen it contains.

• Air-(Heat is trapped, the surface is shielded from dangerous radiation, and molecules necessary for life are provided, such as nitrogen and carbon dioxide.)

      The planets Venus and Earth are both the proper size to hold a substantial atmosphere. Air quality must be monitored in order to manage and reduce pollution levels, as well as to control smoke from wildfires.

• Energy-(Organisms use light or chemical energy to run their life processes.)

    Organisms perish when there is insufficient sunlight or the substances that supply energy to cells, such as iron or sulphur. Cells can perform the chemical processes required for life with a continuous supply of either light or chemical energy.

• Nutrients-(Used to construct and maintain the organism's body)

   Chemicals are required for organisms to live and to produce proteins and carbs. Planets that lack methods for delivering nutrients to their inhabitants (such as a water cycle or volcanic activity) are incapable of supporting life. Also, life cannot survive when nutrients are dispersed so thinly that they are difficult to get, such as on a gas planet. Because all solid planets and moons have the same chemical composition, nutrients are present. Chemicals required by living creatures can be transported and replenished by those with a water cycle or volcanic activity.

• Soil-Natural land regions rely on soil for nutrients, water, oxygen, and heat. Land management decisions are influenced by an understanding of soil's aptitude and capacity to support an ecosystem.
• Nitrogen-A supply of nitrogen is required for life to exist. Nitrogen, after carbon, is perhaps the most essential element for life.
• Oxygen-Some abiotic elements, such as oxygen, play an important function in both aquatic and terrestrial ecosystems. The air that terrestrial animals breathe provides them with oxygen.