a. whales' extra large lungs store air b. whales have more blood in relation to body mass than do most animals; oxygen is stored in blood c. whales store oxygen in special sack-like organs d. a, b and c e. some other reasons
a. sharks b. bees c. snakes
a. bribery b. illegal gambling c. it depends who you ask d. tax evasion e. theft
a. influenza b. the common cold c. herpes d. HIV
a. stomach b. small intestines c. large intestines d. lungs d. liver
a. People that you care about is what's most important in your life. b. If you aren't happy where you are, you probably won't be happy somewhere else. c. You can achieve goals such as courage, love and character by making an effort to develop those traits. d. all of the above
a. both have the same chances b. men c. women
a. grain harvester b. wagon c. hose d. plow e. cordiage(string, twine and rope)
a. light bulb, automobile b. computers, television c. transistor, antibotics
a. highways b. internet c. electric power d. water supply/treatment