By now you’ve figured out that particular sentences in a specific paragraph develop and refine a key concept by providing new information, elaborating on a point, clarifying an idea, or restating the key concept for emphasis. Read the excerpt from “Curious About Curiosity,” and select the two sentences that restate for emphasis the key concept that the Curiosity mission was a success.

Moreover, in December of that same year, scientists discovered what they believe is an ancient lake buried thousands of years ago. This evidence of water was a major triumph for the hopeful scientists back on Earth. It gave credence to the hypothesis that Mars could long, long ago have sustained a wet environment, with fresh water safe enough to drink. This type of environment indeed would be inhabitable for simple forms of life, such as the microbe. NASA, the engineers, the scientists, and everyone involved in the mission had much to celebrate!

a charter of rights that the rebellion made for king john to approve for basic rights.

earlier philosophers whose work influenced the enlightenment included bacon, descartes, locke, and spinoza. the major figures of the enlightenment included beccaria, diderot, hume, kant, montesquieu, rousseau, adam smith, and voltaire. it spread the ideas of the enlightenment across europe and beyond.

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.