An ultra vires challenge is a challenge of the agency's ...

[@Brianna17]

An ultra vires challenge is a challenge of the agency's jurisdictional authority on a rule.
  Indicate whether the statement is true or false

Question 2

In reality, are there a lot of international laws or very few? Discuss with regard to enforcement.

[nixon_s]

Answer to Question 1

TRUE

Answer to Question 2

There are many laws, treaties and agreements in existence, but the focus should be on the ability to enforce these laws. There is no way to enforce international laws on other sovereign countries other than by military invasion. The International Court of Justice merely has voluntary jurisdiction, so it is of little use in compliance and enforcement issues.

[@Brianna17]

Excellent

[amandanbreshears]

Great answer, keep it coming