migration rates,birth rates and death rates are all ways to measure changes in the population?
Answer:
Any organic material used by humans can be considered as a natural resource. Natural resources include oil, coal, natural gas, metals, stone, and sand. Air, sunlight, soil, and water are other natural resources.
Explanation:
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Answer:
<em>Thermosphere</em>
Explanation:
<em>The </em>thermosphere<em> is one of the different layer of the atmosphere from all the other layers of atmosphere.</em>
<em>As thermosphere does not consist of mix gases, and it only consist of one gas. It is on the up of mesosphere and it remains down of the exosphere. And ultraviolet radiation are also caused in this particular layer of the amosphere of the earth.</em>
Question- How are flowers in cones similar?
Answer- Plant cells have much in common with animal cells, but they have some different structures. Plants are divided into two big groups, based on how they reproduce: Plants that produce seeds (flowering plants and cone plants). Plants that produce spores (ferns, mosses, liverworts and green algae).