Why is this a scientific question?

"Do people perform better on exams when they wear their favorite color?"

What was the name of the non-aggression pact signed by the Soviet Union and Nazi Germany? A. Molotov-Ribbentrop Pact B. Treaty of Moscow C. Berlin-Moscow Pact D.

In 509 B. C., Rome A. overthrew its last emperor and established a republic B. overthrew its last Etruscan king and established a republic C. was master of the Mediterranean and at the height of its power D.

The whole story of the life of a famous politician, as told by that person A:memoirB:autobiographyC:fictional narrative

Many positions in the mongol empire's administration went to which ethnic group

Who did president Washington send to negotiate a treaty with the british

Powers of congress that are explicitly stated in the constitution are called

For either Mapp v. Ohio or Miranda v. Arizona, describe the constitutional issue of the case, and explain how the court's ruling protect those accused of a crime. << Read Less

Which best states why the confederacy wanted control of fort Sumter

Copernicus · Kepler · Galileo · Newton This is a list of people who were pioneers of the A) Age of Astrology. B) Mathematic Period. C) Scientific Revolution. D) Mathematic Revolution.

Why did urban populations expand during the industrial revolution hist?