Answer:
Fracking can contaminate water supplies if it is not done properly, because the fracking fluid injected into rock to enable gas to be released often contains chemicals. If the borehole is not properly cased to stop leaks, the fracking water can escape into the aquifer
When the effects of genes add up to make the phenotype, they are called additive genes.
Here are a couple of answers you can use are... <span>Plants,<span>Diamonds,<span>Charcoal,<span>Graphite,<span>Petroleum Products, and <span>Plastics. all of those carbon can be found in</span></span></span></span></span></span>
Paratism is the practice of living as a parasite in or on another organism. Mutualism is the way two organisms of different species exist in which each individual benefits from the activity of the other.