Which of these was key to the american victory at the battle of saratoga in 1777

A. defensive positions along a ridge line

Explanation:

answer; ///i believe its (b); ///the president will sign it or veto the check first good luck

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

explanation: