It is because it may happen more often than others and can do more damage quicker.
The answer is: [D]: "ammonia" .
________________________________________________
Answer: P-waves are known as congressional waves and S-waves are known as secondary waves.
Explanation:
Answer:
2, 3 and 4 only.
Explanation:
Mutations refer to change in genetic content or alterations of DNA which might be as a result when the DNA is copied or due to environmental factors like Ultraviolet radiation.
Majority of mutations have neither positive or negative effects on organisms the occur and they are called neutral mutations.
An example is silent points mutations which does not alter the amino acids it's encode.
Some Mutations have positive effects and some have negative effects which cause genetic disorder.
Coal is the correct answer because the total amount proven resources avalible at 1,040 tons!!!!!!!!!
