Answer: As height increases, typically weight increases.
Explanation: Positive correlation can be defined as a reciprocal, parallel or complementary relationship between two or more comparable objects where where if one variable increases, the other one also increases. A positive correlation also exists in one decreases and the other also decreases.
Making others happy has been proven to boost self-esteem
Answer:
I believe the awnser would be in Agriculture.
Answer: Tokyo was the largest city in the world in 2014