Read the details Stefan has gathered about solar eclipses. A solar eclipse occurs as a result of the moon lining up perfectly between the Earth and the Sun, blocking the Sun from Earth. Based on the information Stefan has gathered, which essential question did he ask? When does it occur? What is it? Where is it located? Why does it happen?

Click to read the passage from "lifeboat ethics," by garrett hardin. then answer the question. what is the author's purpose for including the following example in his argument against rich nations poor nations? a. he wants to explain why more nations need to invest in "miracle" crops. b. he wants to disprove the idea that poor nations will eventually be able to support themselves. c. he wants to prove that the green revolution is the best use of people's money. d. he wants to show a solution to poverty that he believes can actually work.

Do eilinor and marianne each end up with the best husband possible? give reasons for your answer.

Dream variations by langston hughes analysisand “the tropics in new york” by claude mckay both depict a longing for another place. what are the places and what do they represent?