Question

What are the structure and composition of the atmosphere?​

Answer 1

sun primary source of energy for earth energy reaches earth in form of light

plants convert light into usable energy energy is never destroyed it only changes form

energy transformations

chemical mechanical sound radiant electrical atomic nuclear

natural resources include air water land organism's rocks and minerals

natural resources are not evenly distributed on earth

renewable resources hydrometric energy solar energy freshwater trees

advantages replaced within our lifetime reduce environmental damage prod cleaner energy require less maintenance use of local services increased

disadvantages unpredictable or inconsistent reliability difficult to generate large enough quantities timely to report

nonrenewable resources are used more quickly than the natural rate aat which they can be replaced the process to replace these sources can take millions

fossil fuels precious metals gemstones

advantages abundant affordable easy to prod reservoirs

disadvantages cannot be replaced once used up damage the environment and cause pollution contribute to global warming challenging ot break the habit of using these sources

Step-by-step explanation:

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Answer 2

• Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and 0.93% argon.

The remainder, less than 0.1%, contains such trace gases as water vapor, carbon dioxide, and ozone. All of these trace gases have important effects on Earth's climate.

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