During the Columblan Exchange, which way did plants, animals, diseases, and people flow?

Which of the following is true about general stonewall jackson? answers: a. he was one of the generals in the confederate army b. he led troops for the union c. his behaviors show great respect d. he marched through frederick, maryland

What are the two powers that the federal and state governments share?

The supreme court serves what important function in the u.s. federalgovernment?