In science a blank or a blank is called friction

Strongest research design for a study which is hoping to determine cause and effect?

What is an explicit idea? an idea that is stated directly in the text an idea that readers infer from ideas in the text an idea that is implied from reading the text an idea that can be drawn from details in the text

What led to the political downfall of Joseph McCarthy's crusade against communists within the U. S. government?

True or false one problem the new american government had was that the british were keeping americans out of the west indies in other important british markets

What areas of California are most susceptible to a devastating earthquake?

How did Congress established order in the territories west of the Appalachian Mountains.

What is the term for the presidents refusal to spend money for a program that congress has funded.?

What does Venezuela's government own?

In the past in many cultures, boys were required to engage in violent rituals in which they were to submit to and sometimes engage in bloodletting of various kinds. Why have these rituals declined in frequency or disappeared?

Severely depressed individuals are especially likely to show reduced brain activity in the: