How many variables should be tested at one time in a scientific investigation?

How should the punctuation in this sentence be changed if at all call him tomorrow he'll give you a response then. A. No change B. call him tomorrow, he'll give you a response, then C. Call him tomorrow; he'll give you a response, then D.

Who is laertes and what part does he play in the events of the story

The tone of the poem "A Sight in Camp in the Daybreak Gray and Dim" is- despairing. gentle. inflamed. detached.

The saying "Whoso is a man must be a nonconformist" is based on whose transcendentalist belief?

Read the excerpt about Olympus from The Myths and Legends of Ancient Greece and Rome by E. M. Berens. On the cloud-capped summit of Olympus was the palace of Zeus and Hera, of burnished gold, chased silver, and gleaming ivory.

This passage is designed to A) explain why the Great Blue Hole formed. B) describe what the Great Blue Hole is like. C) encourage the reader to study other blue holes. D) persuade the reader to visit the Great Blue Hole.

What does privilege mean?

What rhetorical appeal is seen in the following passage from "Puerto Rico"?

Should people be judged and considered lower if they use slang and profanity when speaking? Answer yes and no to both sides and explain your reasoning.

Suppose there are 15 jelly beans in a box (2 red, 3 blue, 4 white, and 6 green). A jelly bean is selected at random. What is the probability that the jelly bean is red or blue?