What type of barrier of trade exists between china and australia in the trade of energy resources

Refers to the biological heritage people use to identify themselves.

The climate is named after a sea located to the south of europe. a: mediterranean b: baltic c: atlantic d: caspian

Applying main ideas what is the most important power of congress? a. fix standard weights and measures c. make the nation’s laws b. establish post offices d. borrow money select the best answer from the choices provided