According to uniformitarianism, which statement is true? a. weathering, erosion, and uplift occur slower now than in the past. b. weathering, erosion, and uplift occur faster now than in the past. c. weathering, erosion, and uplift occur at the same rates. d. weathering, erosion, and uplift occur at the same rates now as they did in the past.

Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.

Contains chemical energy. a. heat b. light c. natural gas