And I want to say something to the schoolchildren of America who were watching the live coverage of the shuttle’s take-off. I know it is hard to understand, but sometimes painful things like this happen. It’s all part of the process of exploration and discovery. It’s all part of taking a chance and expanding man’s horizons. The future doesn’t belong to the fainthearted; it belongs to the brave. —Address on the space shuttle Challenger,
Ronald Reagan

Overall, I find President Reagan’s word choice to be
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Read the excerpt from "death by black hole."albert einstein's general theory of relativity, published in 1916, provides the insight to understand the bizarre structureof space and time in a high-gravity environment. later research by the american physicist john a. wheeler, and others, to formulate a vocabulary as well as the mathematical tools to describe and predict what a black hole will do toits surroundings. read the excerpt from "man listening to disc."and i bow deeply to thelonious monkfor figuring out a wayto motorize or whatever-his huge pianoso he could be with us today. these excerpts are similar because both texts

Compound and complex sentences pre test active time remaining 19: 06 a sentence that includes an independent clause and at least one dependent clause is called a sentence.

The pop quiz surprised natasha more than read the sentence and choose the correct pronoun.