instruction:
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
question:
In paragraph 2, they had been untouched for centuries does the phrase à¥ˆ€œfrozen in timeà¥ˆ€ suggest about the figures.
answer:
In paragraph 2, what does the phrase à¥ˆ€œfrozen in timeà¥ˆ€ suggest about the figures?


question:
Municipal type of pollution comes from sewage, storm drains, septic tanks, boats, and runoff from yards.
answer:
What type of pollution comes from sewage, storm drains, septic tanks, boats, and runoff from yards?


question:
Organisms categorized by ring species species descriptor demonstrate a version of allopatric speciation and have limited regions of overlap with one another, but where they overlap they interbreed successfully.
answer:

Organisms categorized by what species descriptor demonstrate a version of allopatric speciation and have limited regions of overlap with one another, but where they overlap they interbreed successfully?