Which statement explains why greenhouse gases are needed for the survival of life on earth? a. greenhouse gases are clean sources of energy. b. without greenhouse gases, earth would be too cold for life to exist. c. inhaling greenhouse gases is essential for proper lung function. d. greenhouse gases prevent celestial objects from entering earth's atmosphere.

How have your life experiences, opinions, and so on influenced you as an audience member? do you think that these experiences and opinions affect how you see or interpret a film or play? why or why not? support your answer with specific examples. your response should be at least five sentences. use complete sentences and offer evidence to back up your opinion.

Read the scenario. samira is a freshman basketball player who hopes to go to college on a basketball scholarship. she is offered the chance to play on her school’s varsity basketball team, which plays in tournaments during holiday breaks. samira usually spends her breaks working at the local hardware store. after careful consideration, samira decides to stay on the freshman basketball team and keep working over breaks.the fact that samira may miss out on a scholarship opportunity by staying on the freshman team illustrates-a cause.-minor consequences.-a trade off.-unexpected risk.

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction