PLEASE HELP GIVING 20 POINTS The president has the power to make treaties only with the consent of the Senate, as a
result of which principle of the U. S. Constitution?

Checks and Balances

Explanation:

Checks and Balances is the process that makes it so that no branch of government has too much power and the need to refer to senate before making treaties helps keep the presidents power in chec so therefore it is C.

i honesty don't know, good luck tho dawg

1) the andrew carniage's purchase and renovation of skibo castle have been very good and auspicious for the local people of dornoch firth, scotland because this is a turistic attraction for many people who would want to know the castle, the local people would take advantage about this.

2) yes, it could.