TASK DEFINITION: In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
PROBLEM: Question: What planet did the voyager 1 spacecraft visit in 1980? Answer: saturn

SOLUTION: The voyager 1 spacecraft visited saturn in 1980.

PROBLEM: Question: What type of acid is often used as a preservative for acidic foods such as fruit juices? Answer: benzoic acid

SOLUTION: Benzoic acid type of acid is often used as a preservative for acidic foods such as fruit juices.

PROBLEM: Question: What explains why two different species cannot occupy the same niche in the same place for very long? Answer: competive exclusion princple

SOLUTION:
Competive exclusion princple explains why two different species cannot occupy the same niche in the same place for very long.