Line graph, not positive though
Some land masses in the Northern Hemisphere would start to warm over time-
if this ever happened, we’re all screwed :/
Answer: Extraneous Variable
Explanation: Extraneous Variable. When we conduct experiments there are other variables that can affect our results, if we do not control them. These other variables are called extraneous or confounding variables.
Positive outcomes of the Columbian Exchange include technological advances in farming, architecture, and weaponry.
