Answer:
Acid Rain
Explanation:
Acid rain, which is made up of several acidic compounds, forms when sulfur dioxide and nitrogen dioxide react in the air with water, oxygen and other chemicals. On the ground, acid rain damages plants and trees and increases the acidity levels of soils and bodies of water, causing damage to ecosystems. Acid rain also causes decay to buildings and can irritate the eyes and airways.
In science, a theory is a hypothesis, and a law is a statement of a observed phenomenon proven to be true.
- A theory explains why a natural phenomenon occurs.
- Scientific laws summarize a set of observations about a natural phenomenon that was witnessed.
- Both can be revised, used to make predictions, and are based off of a hypothesis.
Answer:
Parent´s chances:
- Mom´s chances of giving their children the big feet allele are 2 out of 2, or 100%
- Mom´s chances of giving their children the small feet allele are 0 out of 2, or 0%
- Dad´s chances of giving their children the big feet allele are 1 out of 2, or 50%.
- Dad´s chances of giving their children the small feet allele are 1 out of 2, or 50%
Offspring chances:
- The offspring have 4 out of 4 or 100% of probability of having big feet. And 0 over 4 or 0% of probabilities of having short feet.
Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached file
