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: Jeff noticed the food supply changed over time in his city. The advent of farming machines likely caused the food supply to 
 Answer: increase

SOLUTION: Better farming techniques and machines increased the food supply and the distribution of food.

PROBLEM: Question: Rich applies a solution to the dish that increases the turgor pressure of the guard cells he is studying. The stomata 
 Answer: open

SOLUTION: The increase in turgor pressure of the guard cells results in the opening up of the stomata which results in increased transpiration.

PROBLEM: Question: An area with a heavy focus of the Sun's rays will likely be 
 Answer: warm

SOLUTION:
The more focused the Suns rays are, the more energy an area receives and the warmer it is.