Layers of atmosphere - Study guides, Class notes & Summaries

Weather correct answers refers to the state of the atmosphere (physical conditions) at any given time or place Climate correct answers describes the "average weather" of a region The standard averaging period is 30 years according to the WMO What is the most abundant gas in the atmosphere? correct answers Nitrogen What are the major components of the atmosphere? correct answers nitrogen: 78% oxygen: 21% trace gasses (includes argon, carbon dioxide): 1% What are the variable comp...

WX 201 Final Exam Question Bank with correct Answers The most abundant gases in Earth's atmosphere by volume are nitrogen and oxygen Which of the following is considered a variable gas in Earth's atmosphere? water vapor The only substance near Earth's surface that is found naturally in the current atmosphere as a solid, liquid, and a gas is water Which weather element ALWAYS decreases as we climb upward in the atmosphere? pressure Earth's atmosphere is divided into n...

Wx 201 Final Exam Questions with Verified Solutions the rate at which the actual air temperature changes with increasing height above the surface is reffered to as the ___ rate. environmental lapse the albedo of the moon is 7 percent. this means that ___. 7 percent of sunlight striking the moon is reflected an inversion represents an extremely stable atmosphere because air that rises into the inversion will eventually become ___ and more dense than/as the surrounding air. colder ...

Praxis 5442 Middle School Science Latest Verizon 100% Verified Absorbtion The transfer of energy from a wave to matter as the wave passed through it. Acceleration The rate at which velocity changes with time. Acceleration Formula acceleration = final velocity - initial velocity / time Alkali Metals The first column (group or family) on the periodic table (excluding hydrogen). Alkaline Earth Metals The second column (group or family) on the periodic table. Amplitude 1/2 the dis...

Mantle : Is not liquid, but ductile or plastic, which means that some parts can flow under certain conditions and changes in pressure. Composed mainly of aluminum and silicates Crust : The outermost solid layer of earth. It is the lithosphere. Core : The innermost layers of the Earth. Mainly composed of nickel and iron Inner Core : Solid. Temperatures and pressures are extreme. Outer Core : A layer of liquid iron and nickel beneath the mesosphere. The only layer of Earth that is a...

Humans produce sweat as a cooling mechanism to maintain a stable internal temperature. Which of the following best explains how the properties of water contribute to this physiological process? - ANSWER The high heat of vaporization of water allows the body to remove excess heat through a phase change of water from liquid to gas A student placed a semipermeable membrane inside a U-shaped channel with two chambers, as shown. The membrane permits the movement of water but not salt. The...

PHSC Exam Questions with Correct Answers New Update How long does the sunspot cycle last, on average? Select one: a. about seven years b. about 76 years c. about 11 years d. between 25 and 35 days - Answer -11 years The vibrations of the Sun reveal information about Select one: a. the magnetic field of the Sun. b. the production of energy in the Sun. c. the structure of the atmosphere of the Sun. d. the interior structure of the Sun. - Answer -interior structure The m...

METEOROLOGY CPAER Exam Questions with Correct Answers order of the layers of the atmosphere from lowest to highest - Answer-troposphere stratosphere mesosphere thermosphere Where is the ozone layer located? - Answer-upper stratosphere (49,000ft - 115, 000ft) what are the parameters of the troposphere? - Answer-50- 65,000 ft at the equator 25- 35,000 ft at the poles what type of radiation is absorbed by the earth? - Answer-short wave radiation what type of radiation is absorb...

training effect - Correct Answer-An increase in functional capacity of muscles and other bodily tissues as a result of increased stress (overload) placed upon them. Homeostasis - Correct Answer-The automatic tendency to maintain a relatively constant internal environment. Metabolism - Correct Answer-The total of all the chemical and physical processes by which the body builds and maintains itself (anabolism) and by which it breaks down its substances for the production of energy (catabolis...

Which layer of the sun does nuclear fusion take place? - Core Which layer of the sun is between the photosphere and the radiation zone? - Convection zone What two forces in the sun balance to determine the physical size of the sun? - Gravity and Radiation pressure How does the density of the sun change as the distance from the center of the sun increases? - decreases How does the temperature of the sun change as the distance from the center of the sun increases? - decreases How does ener...