What Policy did the Truman doctrine support?

The Truman Doctrine pledged to support other countries in their struggle to resist communism. The key element of the Truman Doctrine was the policy of containment. Containment was the policy of restricting communist expansion by diplomatic, military and economic actions.

this forms a narrow, steep sided inlet (sometimes deeper than 1300 metres) connected to the sea. the terminal moraine pushed down the valley by the glacier is left underwater at the fjord’s entrance, causing the water at the neck of the fjord to be shallower than the main body of the fjord behind it.

d) post-world war i