What were some of the outcomes of the Treaty of Tordesillas in 1494? A) The main reason why modern-day Brazil’s language is Portuguese
B) Separated lands and trade routes between Spain and Portugal
C) Legitimized Papal rule over monarchs
D) All of the above

The line dividing regions 4 & 5 on this map is known as the "fall line." which of these represents an important factor of the fall line in georgia history? a) it was the first boundary of the georgia after it became a state. b) it was an important source of power due to a change in elevation. c) it was once home to major cities that have since become abandoned. d) it was a dividing line between the united states and native american territories.

Don’t mind the already marked answer but taking it now

What roles does climate change and natural resources play in global politics?