The last frontiers to be mapped are the Polar regions. They were discovered something about between 1925 and 1935.
Hope this Helps! :)
Answer:
No and yes.
Explanation:
No because it was so crowded and you are not even sure if you can get any gold.
Yes beacause you have a slight chance of getting gold.
Benjamin Franklin believes that there should be unity
between the states in the US. He believes that if there is unity in the states
as well as to be able to work with Great Britain in defeating the French and
India in war.
ummmmmmmmmm...... im trying to find that out myself