TASK DEFINITION: In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
PROBLEM: Question: Jim's skin was noticeably darker than his friend Matt's skin. This means that _____ produces more melanin.
Answer: Jim

SOLUTION: However, the melanocytes of people with darker skin produce more melanin.

PROBLEM: Question: Mike is watching how particles of reactants function, and sees that they are very far apart. Considering that the concentration of them is very low, the chance of them colliding together is
Answer: low

SOLUTION: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.

PROBLEM: Question: Tina is diving deeper and deeper into the ocean. What happens to the temperature?
Answer: it decreases

SOLUTION:
Water also gets colder as you go deeper.