That’s slavery could be extended into territories
Canada is larger in area. Canada is 3,854,085 sq. miles. USA is 3,805,927 sq. miles. The difference is 48,158 sq. miles.
USA is larger in population. USA has 318,968,000 people. Canada has 35,540,419 people. The difference is approximately 283,427,581 people.
Im pretty sure its A converging plates
Physical evidence of climate change at least can be shown as vegetation, Glacial Geology, Animals, Precipitation, sea level change. Since Climate change is the change in weather pattern so any unnatural weather pattern can show a change in climate (if it is repetitive) like snowing in July down in Florida
red lines and red triangles