Darwin's theory of evolution by natural selection meets all the criteria of a scientific theory. this means: a. scientific opinion is about evenly split as to whether evolution really happened. b. scientific opinion runs about 90% in favor of the theory of evolution and about 10% opposed. c. after more than 100 years of testing, darwin's theory stands stronger than ever, having successfully met every scientific challenge to its validity. d. there is no longer any doubt that the theory of evolution is absolutely true.

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.