Question: Animals may compete for territory, water, food, or mates, and animals and plants compete for energy, water, and space. Given these facts, what do animals compete for among the following options: - warmth - territory - food supply - to stay alive - environment - asteroids - clothing - sports
Answer: territory

Question: Most carcinogens cause cancer by producing mutations in DNA, and lung cancer is the deadliest of all cancers. Given these facts, what cause production of mutations in DNA of areas such as lungs among the following options: - Damages them - the environment - carcinogens - cigarettes - rays or beams - smoking tobacco - smoking - Pollution
Answer: carcinogens

Question: Playing is one way mammals and other animals learn how to behave, and second stage, learn how to behave assertively. Given these facts, how do animals learn how to be assertive among the following options: - lectures from their parent - instinct - Movement - playing - being killed - ligt - sweating - exercise
Answer:
playing