C
Below is a question with multiple-choice answers. Choose the correct option based on your reasoning.

### Question:
Which question can most likely be determined through a scientific investigation?

### Choices:
A. Who will be the winner of the next lottery?
B. What football team will win the next game?
C. What is the amount of light needed to grow tomatoes?
D. Which four types of bird feathers have the prettiest colors?

### Answer:
