A) formed small waves B) tore into pieces C) told what happened D) kept something away
A) doubts B) shortages C) thoughts D) damages
A) loud B) lucky C) living D) last
A) accomplished B) nourished C) thrived D) flowered
A) being comfortable B) showing good taste C) having little spark D) tending to break easily
A) made a deep sound B) handled clumsily C) moved back D) reduced to tiny bits
A) people who are closely related B) plants resembling a tree C) organisms and their environment D) developments in a city
A) a reproduction of the form of a person B) an eventful day C) an unenvenness existing between two things D) a general idea
A) Buffalo changed the prairie. B) Loss of buffalo killed the prairie C) The buffalo provided the Indians with all their needs. D) There were 75 million buffalo in North America.
A) the buffalo were helpful in keeping the grasses healthy, but the cattle were not. B) the sharp hooves of the buffalo helped rainwater reach the soil, but the flat hooves of the cattle packed the earth. C) the buffalo helped the prairie survive, but the cattle did not. D) the cattle never ate too much grass, but the buffalo did.
A) nothing grew back B) buffalo grass grew back C) plants with tough roots grew back D) plants with fragile roots grew back
A) President Theodore Roosevelt B) W.T. Hornaday C) Sioux Chief Sitting Bull D) General George A. Custer
A) All farmers use contour plowing. B) The buffalo population will never be in trouble again. C) Cattle are important to the farming industry. D) It is important to protect both the buffalo and the native grasses. |