The first casualty of that declaration was not German—but the British ocean liner Athenia, which was sunk by a German U-30 submarine that had assumed the liner was armed and belligerent. There were more than 1,100 passengers on board, 112 of whom lost their lives. Of those, 28 were Americans, but President Roosevelt was unfazed by the tragedy, declaring that no one was to “thoughtlessly or falsely talk of America sending its armies to European fields.” The United States would remain neutral.
Answer:
The answer is the dependent variable.
Explanation:
In experimental studies, an independent variable is expected to affect a dependent variable. In this example, the lighting intensity is predicted to influence the participants' mood. This is, their mood <em>depends</em> on the amount of light to which they are exposed.
An easy way to remember the difference is to think: independent causes change in dependent.
Novikov claimed that the United States planned on gaining political, economic and military dominance all over the world. That is the answer to your question above. I hope this helps you. Thanks!