Answer:
The correct option is H) these acids change the environment.
Explanation:
Soil can be described as the part of the environment where plants grow. In primary succession, life stars arising in an area which has no soil and only rocks, This is possible because lichens are the organisms which can grow on the rocks. Lichens secrete certain acids which break down these rocks and hence soil begins to form when these rocks break. This makes it possible for other plant species to grow on these lands.
Answer :<em> That trough time, a specie of animal, plant, bacteria can change.
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<em>When a life form reproduces, one of its"babies" may be different from its parents because of genetic mutation. </em>
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Yes it occurs naturally on everyone :)
<span>Michael Porter defined the primaty activities in his value chain.
</span>Advertising is a primary activity. Supply of replacement parts is a primary activity. support; primary primary; primary support; secondary primary; support. These activities <span>are used to provide a company with a </span>competitive advantage in any one of the five activities so it has an advantage in the industry in which it operates and include<span> logistics, operations, outbound logistics, marketing and sales, and service.</span>
