The Badlands are a natural region located in western South Dakota. The name Badlands sounds like a desolate wasteland. Actually, this area consists of unique, pointy rock formations. However, the Badlands also include acres of beautiful grassland, resulting in the largest protected mixed-grass prairie in the United States. A shallow sea once covered the Badlands. Over millions of years, the land rose, and the sea disappeared. A warm, humid forest emerged, which later gave way to cooler grasslands. Rocks and soil contain clues to each era. Scientists continue to dig countless fossils and traces of ancient animals from the land. Questions about ancient life in South Dakota remain, but with each new find, the past becomes clearer.

What is the main idea of this passage?
(1 Point)
A. South Dakota contains many acres of grasslands.
B. Visually impressive, the Badlands offer clues to the region’s natural history.
C. Scientists can always find clues to a region’s past.
D. The ancient shallow sea of the Badlands provided a home for various animals and plants.

How to prevent onions from making you cry chill the onions in the refrigerator for 30 minutes before peeling or chopping them. sulfuric vapors move slower in the cold—think about how garbage smells worse during hot weather. leave the onion root intact until the last possible moment to prevent irritants from escaping into the air. the root contains the largest concentration of sulfuric compounds in an onion. chop or cut the onion with a sharp knife. fast, clean slicing puts less pressure on the onion tissue and minimizes the release of sulfuric compounds. a sharp knife also allows you to expedite your slicing and reduce your exposure to the onion fumes. open a window or light a scented candle close to your chopping station. the hot flame of a candle will attract tear-causing vapor and will reduce the amount of vapor circulating in the air. what can be done to these instructions to make them easier to read at a glance? deleting everything except the first sentences of each numbered step eliminating the numbers and using bullets using illustrations instead of text changing nothing

Read the excerpt from a history of the world in 100 objects. power is usually not willingly given, but forcefully taken; and in both europe and america the nineteenth century was punctuated by political protest, with periodic revolutions on the continent, the civil war in america and, in britain, a steady struggle to widen the suffrage. what would be a benefit of reading this text rather than listening to an audio version of it? the reader could analyze the text features in the excerpt. the reader could visualize the description given. the reader could set his or her own pace and reread parts for clarity. the reader could hear the sounds of the political protest.

Essay about how to keep environment clean and safe?