Answers: 2
Geography, 22.06.2019 19:40
Astudent conducts an experiment to see how music affects plant growth. the student obtains four identical plants. each one is potted in the same type of soil and receives the same amount of sunlight and water each day. plant a listens to classical music for three hours each day. plant b listens to rock music for three hours each day. plant c listens to country music for three hours each day. plant d does not listen to any music at all. 2. based on the experiment in the scenario, which visual aid would be most in showing the change in the plants' heights over time? a. a pie chart b. a line graph c. a timeline d. a bar graph
Answers: 3
Geography, 23.06.2019 01:20
Scientists think that convection currents flow in earth’s a. continents. b. mantle. c. lithosphere. d. inner core.
Answers: 1
Geography, 24.06.2019 16:00
All of the following statements ere innovations that benefited farmers during the second agricultural revolution expect a. the iron plough b. the railroad c. animal husbandry d. plant domestication
Answers: 3
What valuable resource is being obtained from the continental shelf off Alaska and Canada in the Arc...
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Mathematics, 18.11.2020 17:30
Mathematics, 18.11.2020 17:30