<p> Level 1 Quiz – Wind, Hydro, Solar (Module 4)</p><p>Use the Word Bank to fill in the blanks:</p><p>1. The ______is a network of connected power lines that carry electricity throughout the United States.</p><p>2. A group of wind turbines is called a ______.</p><p>3. The ______is the only producer of hydropower in North Dakota.</p><p>4. ______means solar electricity.</p><p>5. ______is caused by uneven heating of the earth’s surface by the sun.</p><p>6. A lake formed by the water that is held back by a dam is called a </p><p>______.</p><p>7. In the early 1900s, some North Dakota residents began using </p><p>______to produce electricity.</p><p>8. The ______is a ball of gases – mostly hydrogen and helium.</p><p>9. Nearly 15 percent of North Dakota’s electricity is generated by giant </p><p>______.</p><p>10.______is power created by changing the energy of moving water into a useful form of energy.</p><p>11. By 1954, almost all of the farms in North Dakota had </p><p>1 ______brought by Rural Electric Cooperatives.</p><p>12. A wall built across a river in order to hold back the water is called a</p><p>______.</p><p>13. The core of the sun creates energy in a process called </p><p>______.</p><p>14.A ______is a device that changes mechanical energy to electrical energy.</p><p>15. Electricity from wind farms is carried by ______to the electricity grid.</p><p>16.Photovoltaic lighting is used for ______at Cross Ranch State Park, Turtle River State Park, and the State Hospital at Jamestown..</p><p>17.The reservoir of Garrison Dam is ______. </p><p>18.______is power created by changing the energy of the sun’s rays into a useful form of energy.</p><p>19. ______means heat.</p><p>20.A ______is a unit for measuring electricity.</p><p>Word Bank</p><p>● wind power ● sun ● electricity ● photovoltaics ● wind turbines ● electricity grid ● generator ● solar power ● thermal ● wind farm ● dam ● nuclear fusion ● wind ● Lake Sakakawea ● Garrison Dam ● hydropower</p><p>2 ● transmission lines ● kilowatt-hour ● signs ● reservoir </p><p>3</p>