According to The Evolution of Useful Things, what caused the popularity of Post-it notes?

Why is a black hole called a black hole

Which of the following is an example of an effective persuasive speech topic for a group of elementary school children? a. the origins of Santa Claus in different cultures around the world b. abstinence: the best protection c.

What does the origin of the robin suggest about phone a views of the parent child relationship

Roberto wants to write a short piece to share his effective study techniques with his friends and other students. The best way to communicate his ideas would be through a (n) blog. e-book. e-zine. online reference.

Which of the following is not a quality of a productive discussion? A. Proposing a claimB. Mutual agreementC. Simple yes/no questionsD. Active listening

Which sentence could be added to further support the main idea in this paragraph? Averaging a book a year, Blume's many works have been sold around the world. Critics of Blume's stories say that most of her works are better suited for adults.

Explain the ways in which Clarisse family is different from other families

Jadarrus see a dog an he won't to A. go to the dog B. get the dog

Which sentence from this passage is in the passive voice? A "'I've got to get to the bottom of this,' Rita vowed." B "Rita opened her Korean taco shop at the start of the month." C "The restaurant had been trashed." D "Rita was unsure who did it."

How does the author connect events of the past to the present?