Complete the sentence. the earth is located in the milky way, which is a galaxy. a. spiralb. ovalc. ellipticald. irregular

Of the pollutants that form acids in the atmosphere, which is easiest to reduce? a. sulfur dioxide b. nitrogen dioxide c. ozone d. carbon monoxide

The process by which natural forces move weathered rock and soil brim one place to another is called

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm