89 frogs eat 7 flies per day if on the 31st of march there are no flies because the chickens eat them up so do the bears eat the chickens if there is not enough frogs to go around?

Which group’s rights—human participants or nonhuman animals—are the most important to protect? why? not really a right or wrong answer, but give a detailed explanation

William poole believes economics should be taught in schools because students will learn

Which of the following characterize the historical move toward urbanization? i. increase in pollution ii. increase in frequency of natural disasters iii. increase in incidence of infectious disease a. i b. ii c. i and ii d. i and iii e. i, ii and iii