Study the topographic map. A topographic map. Smith Road is near index contour line with number 450. Shelton Road is near index contour line with number 450. Imperial Drive is in an area with index contour lines with number 500. Thurgood Avenue is in an area with index contour lines numbered 450.

Which street travels through the region with the steepest slopes?

Smith Road
Shelton Road
Imperial Drive
Thurgood Avenue

Thurgood Ave because it travels through 450 to 500 which is the biggest on the map.

Explanation:

Also I took the Unit Test on Edge 2020.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.