Physics, 06.07.2019 16:00 kataldaine
Sara was walking through a forest in hawaii. one thing that made an impression on her was the distinct absence of bird sounds. as she continued walking through the forest, sara wondered why she did not hear or see any birds. the scenario above is an example of how a. an observation can lead to a scientific question. b. a scientific question can lead to a prediction. c. a scientific question can lead to an observation. d. a prediction can lead to a scientific experiment.
Answers: 1
Physics, 22.06.2019 02:50, antcobra
20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.
Answers: 3
Physics, 22.06.2019 12:10, saniyawilliams1207
Energy flows from the producer level to the level. is called
Answers: 1
Sara was walking through a forest in hawaii. one thing that made an impression on her was the distin...
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