under the articles of confederation, how did the powers of states differ from that of the national government?

The Articles placed most power in the hands of state governments. Government under the Articles lacked an executive or a judicial branch. The central government under the Articles of Confederation, composed of delegates chosen by state governments. Each state had one vote in the Congress, regardless of its population.

Explanation:

d. the polar jet stream   lies between the polar easterlies and trade winds should be your answer

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.