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PolarNik [594]
4 years ago
11

What can be done to improve soil fertility?

Biology
2 answers:
Dennis_Churaev [7]4 years ago
6 0
I think the answer is A.
Bess [88]4 years ago
4 0
D- all of these answers are correct
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What is a “spill-over” infection
Sav [38]

Explanation:

Spillover infection, also known as pathogen spillover and spillover event, occurs when a reservoir population with a high pathogen prevalence comes into contact with a novel host population. The pathogen is transmitted from the reservoir population and may or may not be transmitted within the host population.

3 0
3 years ago
A frantic parent calls stating their child has swallowed dish soap. what should the nurse advise?
timofeeve [1]

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3 years ago
Choose the statement that best describes the Americans who served in Vietnam.
tatyana61 [14]
The statement that best describes the Americans who served in the Vietnam war was most of the US soldiers were all young, working class volunteers. The correct answer is D. 
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3 years ago
What is the ph of a solution with a [H+] of 10^-8
ruslelena [56]

Answer:

strong acidic

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5 0
3 years ago
Which type of unconformity occurs when sedimentary rock overlies igneous rock?
Sergio [31]

Answer:

nonconformity

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There are multiple types of unconformity that occur in nature, all of which are base on the relative position of the types of rocks. The nonconformity is one of the unconformities. This type of unconformity occurs when sedimentary rock overlies igneous or metamorphic rocks that existed there before the sedimentary rocks covered them. The nonconformity can be seen in lots of places around the world, but it is most common on places where there are water bodies like lakes, seas, oceans, ponds, marshes, or on places where there were water bodies of this type in the past.

3 0
3 years ago
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