Allen and his lab partner each held a tuning fork, frequency 440 hz, in their hands. allen tapped his tuning fork with a mallet and they listened to the sound it made. "wait a minute! " exclaimed allen's partner. "my tuning fork is vibrating too! " sure enough, both tuning forks were vibrating although only allen hit his with the mallet. how can you explain this? a) sound waves are transferred to the tuning fork. b) sound particles caused the second tuning fork to vibrate. c) sound energy travelled as waves from one tuning fork to the other. d) sound energy travelled as particles from one tuning fork to the other.

Some technological solutions to problems like global warming meet the specific needs and situations of local communities. an example from india involves converting the solid waste from cattle into clean-burning fuel for cooking. this reduces the amount of greenhouse gases, specifically methane and carbon dioxide, released into the environment from wood fires. when evaluating the feasibility of implementing this solution, computer models are used to weigh costs against benefits. what factor is least likely to impact the decision on adopting this technology?

Briefly describe the scenario that was discussed in the behaving brain that demonstrated that the brain can change based on state or mood. which disease could the research involving rats and learning experiments that was discussed in the behaving brain ultimately with? in the behaving brain, what is a common misunderstanding about amnesia that was mentioned? what is the truth about amnesia that's mentioned? what does research discussed in the responsive brain show to be different in men and women's reaction to touch? what was discussed in the responsive brain as being brain-based and a vital part of normal growth and development in young children? in the responsive brain, what do they discuss as a possibility for leading to deficiencies in cognitive impairment as we age? in the responsive brain, what did the research involving african cichlid fish demonstrate? briefly describe the back story and affliction of the author of peter pan. what did you find most interesting about the behaving brain video, and why? what did you find most interesting about the responsive brain video, and w

When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity