<span>The question is asking how over-irrigation is damaging to soil. Over-irrigation means that too much water is being delivered to the soil, and too much water can wash some other important ingredients out - such as organic material. Therefore, the correct answer is:
a. It reduces the amount of organic material in soil.</span>
Answer:
I think its A. Valley Formations !
Explanation:
I apolgize if i'm wrong
Answer:
When he is swinging back up on the trapeze.
Explanation:
When he is swinging down, all the kinetic energy is being used. Once he begins his ascent, immediately after the halfway point, potential energy builds up once again.
Answer:
Negative impact.
Explanation:
There is a negative impacts of sprawl on wetland ecosystems because it destroys the habitat of thousands of organisms. Making laws to restrict housing in a wetlands and avoiding making houses on the wetland are the ways to protect wetlands from further decline. Human activities is the main factor that causes harm to wetland ecosystem so sprawl has adverse impact on wetland ecosystem.
In case 2, we have a paternity problem, as the parents are recessive (aa) and the children are dominant (AA).
<h3>DOMINANCE AND RECCESSIVITY</h3>
An inheritance is said to be recessive when a certain trait is only expressed in zygosity, that is, an allele alone is not capable of manifesting a certain trait. We say that an inheritance is dominant when only one of the alleles is sufficient to manifest that trait. This means that this allele is expressed when it is zygous or heterozygous.
In this question, a verification method was requested to determine if the disease, however, exists a paternity error, this genealogy is not possible.
Learn more about zygous or heterozygous in brainly.com/question/376455
