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