Question

question 2 of 10
which of the following would be a valid hypothesis for a scientific investigation about how transportation affects food security?

a. how does the distance a food travels affect its affordability?

b. why do local farmers markets have food with such high prices?

c. foods that travel great distances cost less than foods bought locally

d. i cannot afford foods purchased from the local farmers market

Explanation:

A valid hypothesis is a testable statement. A is a question, B is a question, D is a personal statement. C makes a testable claim about food cost related to transportation distance (affecting food security via affordability).

Answer:

C. Foods that travel great distances cost less than foods bought locally