During world war i the united states opposed which axis dictatorship

Which of the following is true about a merger? a. it is an example of deregulation. c. it is a combination of two or more companies into a single firm. b. it violates the sherman anti-trust act of 1890. d. it always leads to economic growth.

The difference between ptolemy iii and ptolemy xiv

Describe two observations that galileo was the first to make with his telescope.