Which of the following is an example of the president's power of recognition?

Responses

The president approves of another country's political system
The president approves of another country's political system

The president recognizes Congress's power to regulate trade with foreign countries.
The president recognizes Congress's power to regulate trade with foreign countries.

The president recognizes the Senate's approval of a treaty
The president recognizes the Senate's approval of a treaty

The president receives foreign diplomats

The president receives foreign diplomats