All involve absorption of the energy in a light wave except a. a shade over a playground stopping some light from reaching the ground. b. a black pair of socks looking blue in the sun. c. sunlight bouncing off the glass window of a car, d. temporarily blinding a driver

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism

What are potential sources of error in marta’s experiment