Which U. S. foreign policy was rejected by the establishment of the North Atlantic Treaty Organization (NATO) in 1949? * a. isolationism b. support for economic protectionism c. anti-Communism d. support for free trade​

explanation:

there are two statements that are incorrect.

1. the marshall plan was a lend lease program. it was an economic plan that europe redevelop itself after wwii.

2. einstein didn't really do anything to further the allied cause in building the bomb. he merely sent a letter to fdr telling him (in 1939) that if the united states entered the war, perhaps it would be wise to build the bomb before germany did. i would say this answer is incorrect, but when america entered the war 2 years later, fdr thought it might be a good idea to take einstein's advice.

the 4th choice is definitely so wrong that is likely the single answer of this question

b or c im pretty sure

the scientific revolution brought us a renewed understanding of humanity and our place in the universe, new scientific equipment, and new laws as a basis for future scientific discovery.

1.   île de la cité

2. 200 years

3. for the nave and choir

hope im right, havent learned about this in a year