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zzz [600]
4 years ago
15

Which disturbance would result in primary succession ?

Biology
1 answer:
NikAS [45]4 years ago
4 0
A disturbance would be things like lava, flows, newly formed sand dunes, or rocks left from a retreating glacier. These are disturbances because Primary Successions happen in lifeless areas, which soil is incapable of sustaining life.
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Answer:

<u>A focal infection</u> is a small region of infection, from where the pathogen can move to other areas of the body to cause a secondary infection.      

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