TASK DEFINITION: Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.
PROBLEM: Fact: animals with calcite shells form large colonies in shallow tropical water. 
Question: Animals with _ form large colonies in shallow tropical water?

SOLUTION: calcite shells.

PROBLEM: Fact: all cells have cellular material inside the plasma membrane. 
Question: what has cellular material inside the plasma membrane?

SOLUTION: all cells.

PROBLEM: Fact: Looking at the sun can have a negative impact on the eyes. 
Question: What can have a negative impact on your eyes?

SOLUTION:
Looking at the sun.