What is NOT true about human impact trends of water use? 6.2 a. Dams have actually decreased the amount of freshwater available in reservoirs.
b. More than half of available freshwater is used in agriculture, industry and cities.
c. Dams have actually increased the amount of freshwater available in reservoirs.
d. Human use of rivers and watersheds is drastically changing seasonal runoff patterns.

Who needed protection from railroads? 1865-1900 apush

50 on a scale of one to ten, how cute is this dog? (for a science project i need data)

How can firms use marginal analysis to determine the price of a product? a) profit maximization can occur when the marginal cost exceeds the marginal revenue. b) the total cost of production can determine the individual unit price of a product. c) marginal analysis can be used to determine at what price profit maximization occurs. d) firms can calculate the marginal cost of a product and set the price lower than the cost.