Industries and industrial sites across the world are major contributors to water pollution. Industrial waste from agricultural sites, mines and manufacturing plants can make its way into rivers, streams, and other bodies of water that lead directly to the sea
The desert was harsh and hard to cross
In 1947, President Harry S. Truman pledged that the United States would help any nation resist communism to prevent its spread. His policy of containment is known as the Truman Doctrine.
I believe the answer is: testing effects
Testing effects refers to the perception long term memories tend to be increased when our brain is dedicated to retrieving a certain type of information over and over again. When studying, this tend to make people become bias and overconfident after repeating a certain topic, making them believe that they do not need to study the topic again before test.
