Which of the following statements about the first agricultural revolution is false? a. hunter-gatherer societies transitioned to agricultural societies during the first agricultural revolution. b. agriculture is the deliberate cultivation of plants and the domestication of animals. c. the first agricultural revolution led to the establishment of settlements and villages. d. the specialization of labor disappeared during the first agricultural revolution. select the best answer from the choices provided. a b c d

What two properties affect the density of ocean water

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

Which of the following is not a place where hydrogen can be found on earth? a. natural gas well b. atmosphere c. water d. mine