Why did many pioneers become homesteaders?

The graph shows a student’s data from an investigation about plant growth in five plants of the same type.

What recommendations would you give to your local community to to decrease the local effects of human impact on the environment? list 2 recommendations and how they will positively impact your community. 3. what recommendations would you give to the global governments to decrease the global effects of human impact on the environment? list 2 recommendations and how they will positively impact our planet.

True or false? correlations can only be negative.