Which of the following would be considered an example of a human resource?
a. climate changes
b. industrial resources
c. intellectual contributions
d. natural resources

B) Industrial resources and C) intellectual contributions would be considered an example of a human resource. This is because these are two things which humans can produce, such as working in a factory and helping the production line or producing articles and scholarly articles to further advance their community.

D. Poland. On September 1, 1939, the German army under Adolf Hitler launched an invasion of Poland that triggered the start of World War II.