TASK 2: THE EFFECTS OF DAMMING THE COLORADO RIVER Human adaptations to the environment, such damming rivers, can have consequences. For example, for many years the Colorado River did not reach the Gulf of California because of a dam. Read the following resources to learn more about the Colorado River delta:

(I will give you the resources)

Part A

Now, write a paragraph that describes at least two problems associated with the damming of the Colorado River.

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

Scientists think that convection currents flow in earth’s a. continents. b. mantle. c. lithosphere. d. inner core.

What are the answers for the following questions?