Answer:
Ways to fill 60 minutes
30-minute bike ride plus 30 minutes of free play (e.g. climbing trees, playing on the monkey bars, playing tag with friends) 60-minute basketball, volleyball, hockey, or soccer practice (assuming the practice is well organized and the kids are not simply standing around for long periods)
Answer:
c
Explanation:
Bc , It's The Right Answer
Answer:
When frequency increases more wave crests pass a fixed point each second. That means the wavelength shortens. So, as frequency increases, wavelength decreases.
Explanation:
