ISP 203B Exam 2 Questions With 100% Correct Answers

ISP 203B Exam 2 Questions With 100% Correct Answers The Earth is made up of several systems. Which of the following systems have the most influence atmospheric hazards? A. Lithosphere B. Atmosphere C. Biosphere D. Hydrosphere E. Both B & D - answerE. Both B & D The basics elements of weather are: A. Clouds and wind B. Energy and water C. Heat and pressure D. Temperature and shear - answerB. Energy and water Approximately 30% of incoming solar radiation is reflected by Earth's albedo, how much of the remaining is absorbed at the surface and the atmosphere? A. Approximately 23% is absorbed at the Earth surface and 47% by the atmosphere. B. Approximately 33% is absorbed at the Earth surface and 37% by the atmosphere. C. Approximately 54% is absorbed at the Earth surface and 16% by the atmosphere. D. Approximately 51% is absorbed at the Earth surface and 19% by the atmosphere. - answerD. Approximately 51% is absorbed at the Earth surface and 19% by the atmosphere. The atmosphere consists of four primary layers, the Troposphere, Stratosphere, Mesosphere and the Thermosphere. A. True B. False - answerA. True 1. Weather primarily occurs is which layer of the atmosphere? A. Stratosphere B. Thermosphere C. Troposphere D. Mesosphere - answerC. Troposphere Winds appear to curve across the surface of the Earth. This apparent change in wind direction is due to the rotation of the Earth and is called: A. Hadley cells B. Coriolis effect C. Jet stream D. Low pressure - answerB. Coriolis effect Moisture in the atmosphere primarily comes from: A. Condensation B. Transpiration C. Evaporation D. Transportation - answerC. Evaporation 1. Air pressure is related to the weight of a column of air from the ground to the top of the atmosphere. A. True B. False - answerA. True 1. Rising air is indicative of a high pressure system. A. True B. False - answerB. False 1. Sinking air is indicative of a low pressure system. A. True B. False - answerB. False 1. Approximately 70% of the Earth is covered in water. The majority of the water (97.5%) is salt water. The remaining freshwater (2.5%) exists as glaciers, groundwater and lakes or rivers. What is the percentage of freshwater that exists on the surface? A. 20% B. 1% C. 5% D. 9% - answerB. 1% 1. The Hydrological Cycle can be best described by which of the following statements? A. The cycling of water in and out of the atmosphere and between all of the Earth's components B. The continual cleansing of the Earth's atmosphere by precipitation and convective storms C. The physical process by which water is created by combining free hydrogen with oxygen - answerA. The cycling of water in and out of the atmosphere and between all of the Earth's components 1. Warm air has the ability to hold more water than cold air. A. True B. False - answerA. True