This nation has planted millions of trees to defend against desertification.
china
japan
taiwan
north korea

According to the 22nd amendment, a president can serve how many terms in office?

How did the construction of the erie canal improve transportation in the united states in the 1820s? a. the canal connected the great lakes to the mississippi river. b. the canal connected the great lakes to the ohio river. c. the canal connected the atlantic and pacific oceans. d. the canal connected the great lakes to the atlantic ocean.

What was the purpose of the u.s navy's convoy system