What was the most important New Deal agency or law?

The most important program of 1935, and perhaps of the New Deal itself, was the Social Security Act.

Explanation:

Sykes-Picot Agreement, also called Asia Minor Agreement, (May 1916), secret convention made during World War I between Great Britain and France, with the assent of imperial Russia, for the dismemberment of the Ottoman Empire. he agreement led to the division of Turkish-held Syria, Iraq, Lebanon, and Palestine into various French- and British-administered areas. Negotiations were begun in November 1915, and the final agreement took its name from the chief negotiators from Britain and France, Sir Mark Sykes and François Georges-Picot. Sergey Dimitriyevich Sazonov was also present to represent Russia, the third member of the Triple Entente.

Explanation: