Hypothesis - The temperature falls with the increase in the altitude
Observation - The average temperature on the plain is 20 degrees Celsius
Question - B. Why it snows on the mountain?
Result - C. Graph showing fall in temperature
Answer:
A point mutation with occur.
Explanation:
This quesiton might need more info but in general a point mutation will occur.
I believe it's A. Premature Birth (though they all seem pretty believable)
The scheme of modern taxonomy goes:
Life > Domain > Kingdom > Phylum > Class > Order > Family > Genus > Species
So, a PHYLUM is made of several classes.
