File - Physical Science
... • Variation in the Sun’s radiation influences the climate • Changes in solar radiation occur on 11-year cycles • Solar radiation increases during high sunspot activity • Sunspots block cosmic ray intensity ...
... • Variation in the Sun’s radiation influences the climate • Changes in solar radiation occur on 11-year cycles • Solar radiation increases during high sunspot activity • Sunspots block cosmic ray intensity ...
Glossary of Global Warming and Climate Change Terms
... (78.1% volume mixing ratio) and oxygen (20.9% volume mixing ratio), together with a number of trace gases, such as argon (0.93% volume mixing ratio), helium and radiatively active greenhouse gases such as carbon dioxide (0.035% volume mixing ratio) and ozone. In addition, the atmosphere contains the ...
... (78.1% volume mixing ratio) and oxygen (20.9% volume mixing ratio), together with a number of trace gases, such as argon (0.93% volume mixing ratio), helium and radiatively active greenhouse gases such as carbon dioxide (0.035% volume mixing ratio) and ozone. In addition, the atmosphere contains the ...
Potential for Life on the Terrestrial Planets
... measured radius and mass (Léger et al., 2009), and therefore with a known density, has opened up a new research era. While the European COnvection, ROtation and planetary Transits (CoRoT) space observatory has demonstrated that exoplanets can be observed via transits from space, due to the mission d ...
... measured radius and mass (Léger et al., 2009), and therefore with a known density, has opened up a new research era. While the European COnvection, ROtation and planetary Transits (CoRoT) space observatory has demonstrated that exoplanets can be observed via transits from space, due to the mission d ...
3 Explanation - Convection Currents
... • Gentle wind that flows from the cool air over the water(high pressure) toward the warm air over the land (low pressure). • During the day solar radiation heats the land more quickly than water. ...
... • Gentle wind that flows from the cool air over the water(high pressure) toward the warm air over the land (low pressure). • During the day solar radiation heats the land more quickly than water. ...
SOL Review Questions Page 1 Earth Science Name
... B. With competing explanations, one idea will become accepted as data becomes available C. Any valid scientific theory has passes a few tests to invalidate it D. Once a scientific law is established it cannot be changed 18. _________ Which statement(s) is/are not valid? A. Earth is a static system B ...
... B. With competing explanations, one idea will become accepted as data becomes available C. Any valid scientific theory has passes a few tests to invalidate it D. Once a scientific law is established it cannot be changed 18. _________ Which statement(s) is/are not valid? A. Earth is a static system B ...
Comet-like tail-formation of exospheres of hot rocky exoplanets
... via photo-ionisation since the formed ions become part of the magnetosphere or of the stellar wind. For CoRoT-7b, the ionisation fractions, as derived from the model calculation (see Wurz and Lammer, 2003), for the considered species are: H 18.9%, H2 10.8%, He 6.1%, CH4 21.6%, CO2 21.3%, and for the ...
... via photo-ionisation since the formed ions become part of the magnetosphere or of the stellar wind. For CoRoT-7b, the ionisation fractions, as derived from the model calculation (see Wurz and Lammer, 2003), for the considered species are: H 18.9%, H2 10.8%, He 6.1%, CH4 21.6%, CO2 21.3%, and for the ...
Science Planet Project-Uranus update final
... Does Uranus have water in any form? • The temperature at the cloud tops of Uranus is 57 K (-357 F), and that temperature increases as you go down at a very predictable rate. It’s believed that the temperature at the center of Uranus is about 5,000 K. Liquid water can’t survive those kinds of temper ...
... Does Uranus have water in any form? • The temperature at the cloud tops of Uranus is 57 K (-357 F), and that temperature increases as you go down at a very predictable rate. It’s believed that the temperature at the center of Uranus is about 5,000 K. Liquid water can’t survive those kinds of temper ...
uv surface environment of earth-like planets orbiting
... the region from the planetary surface up to 64 km in 1 km steps. All of the simulated planets at 3.9 Ga are assumed to be devoid of life; hence, none of the compounds in the atmosphere are considered to have a biological source. 2.2. Simulation Set-up We focus on four geological epochs from Earth’s ...
... the region from the planetary surface up to 64 km in 1 km steps. All of the simulated planets at 3.9 Ga are assumed to be devoid of life; hence, none of the compounds in the atmosphere are considered to have a biological source. 2.2. Simulation Set-up We focus on four geological epochs from Earth’s ...
Unit 12 Outline - EDHSGreenSea.net
... levels of an apartment building test for radon. 5. Remedies include sealing cracks in foundation and walls, increase ventilation and use a fan for cross ventilation. 19-6 Health Effects of Air Pollution A. The respiratory system has several ways to help protect you from air pollution. 1. Hairs in th ...
... levels of an apartment building test for radon. 5. Remedies include sealing cracks in foundation and walls, increase ventilation and use a fan for cross ventilation. 19-6 Health Effects of Air Pollution A. The respiratory system has several ways to help protect you from air pollution. 1. Hairs in th ...
Weather Lesson 5
... Remember, this is the conferencing stage. It is preferable that students contribute their ideas. Ask students to share the information they have written on their charts, drawings and responses to the guiding questions from the four investigations. If students need to check the information they wrote ...
... Remember, this is the conferencing stage. It is preferable that students contribute their ideas. Ask students to share the information they have written on their charts, drawings and responses to the guiding questions from the four investigations. If students need to check the information they wrote ...
Uranus
... Some astronomers call Uranus and Neptune ‘ice giants’ because most of their mass is ice and some rocky material. It appears that Uranus does not have a rocky core like Jupiter and Saturn but rather that its material is more or less uniformly distributed. ...
... Some astronomers call Uranus and Neptune ‘ice giants’ because most of their mass is ice and some rocky material. It appears that Uranus does not have a rocky core like Jupiter and Saturn but rather that its material is more or less uniformly distributed. ...
uranus
... Some astronomers call Uranus and Neptune ‘ice giants’ because most of their mass is ice and some rocky material. It appears that Uranus does not have a rocky core like Jupiter and Saturn but rather that its material is more or less uniformly distributed. ...
... Some astronomers call Uranus and Neptune ‘ice giants’ because most of their mass is ice and some rocky material. It appears that Uranus does not have a rocky core like Jupiter and Saturn but rather that its material is more or less uniformly distributed. ...
Atomic and molecular vibrations correspond to excited energy levels
... If a gas is optically thin, then the chances are small that a photon will interact with a single particle, and VERY small that it will interact with more than one, i.e. we can ignore multiple scatterings or absorptions. In general terms, we can see right through the cloud. In the optically thin regi ...
... If a gas is optically thin, then the chances are small that a photon will interact with a single particle, and VERY small that it will interact with more than one, i.e. we can ignore multiple scatterings or absorptions. In general terms, we can see right through the cloud. In the optically thin regi ...
Atmospheric Transmission Beer`s Law
... If a gas is optically thick, a photon will interact many, many times with particles before it finally escapes from the cloud. Any photon entering the cloud will have its direction changed many times by scattering – so its ‘output’ direction has nothing to do with its ‘input’ direction. We can't see ...
... If a gas is optically thick, a photon will interact many, many times with particles before it finally escapes from the cloud. Any photon entering the cloud will have its direction changed many times by scattering – so its ‘output’ direction has nothing to do with its ‘input’ direction. We can't see ...
HW7.1 presentation
... Generation of turbulence in the boundary layer: Hydrodynamic instability “Hydrodynamically unstable” means that any small perturbation would grow rapidly to large perturbation • Shear instability: caused by change of mean wind in ...
... Generation of turbulence in the boundary layer: Hydrodynamic instability “Hydrodynamically unstable” means that any small perturbation would grow rapidly to large perturbation • Shear instability: caused by change of mean wind in ...
The Chemical Composition of an Extrasolar Kuiper-Belt
... of the host star (Jura & Xu 2010; Malamud & Perets 2016). In general, the overall compositions of extrasolar rocky material identified thus far closely resemble those of dry, relatively volatile-poor asteroids in our solar system. Here, we report results of high-resolution spectroscopic observations ...
... of the host star (Jura & Xu 2010; Malamud & Perets 2016). In general, the overall compositions of extrasolar rocky material identified thus far closely resemble those of dry, relatively volatile-poor asteroids in our solar system. Here, we report results of high-resolution spectroscopic observations ...
atmospheric models - American Chemical Society
... worldwide and many were electric. Today, there are hundreds of millions of vehicles on the road. these descriptive models. Given this new CO2 concentration, Arrhenius’s model predicts about 1.5 °C increase in global temFirst, they make a model perature. Average temperatures went up by only 0.59 °C. ...
... worldwide and many were electric. Today, there are hundreds of millions of vehicles on the road. these descriptive models. Given this new CO2 concentration, Arrhenius’s model predicts about 1.5 °C increase in global temFirst, they make a model perature. Average temperatures went up by only 0.59 °C. ...
A General Model of the Atmospheric Scattering
... The model description (7) of the coefficient αSGmol(λ) in the interval 0.3 m λ 1.1 m, also graphically presented in Fig. 3, is much more appropriate for practical calculations than the theoretical expression of αSGmol(λ), because the application of the latter demands knowledge of the wavelengt ...
... The model description (7) of the coefficient αSGmol(λ) in the interval 0.3 m λ 1.1 m, also graphically presented in Fig. 3, is much more appropriate for practical calculations than the theoretical expression of αSGmol(λ), because the application of the latter demands knowledge of the wavelengt ...
Measurements of brown carbon in and around clouds
... • Decreases significantly inside clouds (60-80% compared to BL air and similar altitude air) • Total brown carbon: convection likely drives BrC in clouds • Clean conditions: BrC increases by 20% in clouds, compared to BL air • Polluted conditions: 80% lower than BL air, 80% higher than similar altit ...
... • Decreases significantly inside clouds (60-80% compared to BL air and similar altitude air) • Total brown carbon: convection likely drives BrC in clouds • Clean conditions: BrC increases by 20% in clouds, compared to BL air • Polluted conditions: 80% lower than BL air, 80% higher than similar altit ...
Chapter 4. Atmospheric Temperature and Stability
... a kettle heated from below. Most of the weather of the planet is confined to the troposphere. The upper boundary of the troposphere, the altitude corresponding to the temperature minimum, is known as the tropopause. Temperature increases with altitude in the stratosphere (tropopause to 45 km), from ...
... a kettle heated from below. Most of the weather of the planet is confined to the troposphere. The upper boundary of the troposphere, the altitude corresponding to the temperature minimum, is known as the tropopause. Temperature increases with altitude in the stratosphere (tropopause to 45 km), from ...
honors earth science - Grosse Pointe Public School System
... Origin of Modern Astronomy- chapter 20 1. Describe how the motions of Earth determine the basis of time (day, month, year) 2. Explain what causes retrograde motion. 3. Recognize moon phases from photos and diagrams (earth-moon-sun). Predict moon phases from dates 4. Compare and contrast solar and lu ...
... Origin of Modern Astronomy- chapter 20 1. Describe how the motions of Earth determine the basis of time (day, month, year) 2. Explain what causes retrograde motion. 3. Recognize moon phases from photos and diagrams (earth-moon-sun). Predict moon phases from dates 4. Compare and contrast solar and lu ...
Titan`s Methane Weather
... km, making it the second largest moon in the solar system after Ganymede and larger than both Mercury and Pluto. The best images from Voyager showed Titan as a fuzzy orange ball (Figure 2) and revealed nothing of its surface or lower atmosphere. They FIGURE 2. (NASA / JPL.) did show that Titan's atm ...
... km, making it the second largest moon in the solar system after Ganymede and larger than both Mercury and Pluto. The best images from Voyager showed Titan as a fuzzy orange ball (Figure 2) and revealed nothing of its surface or lower atmosphere. They FIGURE 2. (NASA / JPL.) did show that Titan's atm ...
vocals-uk - HiGEM
... contribution to the VOCALS field experiment and modelling project. The ambition of VOCALS-UK is to reduce uncertainties in current and future climate projections, especially those associated with marine stratocumulus and coupled ocean atmosphere processes. Using a high resolution global coupled clim ...
... contribution to the VOCALS field experiment and modelling project. The ambition of VOCALS-UK is to reduce uncertainties in current and future climate projections, especially those associated with marine stratocumulus and coupled ocean atmosphere processes. Using a high resolution global coupled clim ...
Structure and Composition of the Lower and Middle Atmosphere
... 1.2 Earth’s Atmosphere and Its Composition The gaseous envelope surrounding the Earth is known as its atmosphere. It is a relatively stable mixture of several types of gases from different origins. It has a mass of about 5.15 × 1015 tons held to the planet by gravitational attraction. The mean molec ...
... 1.2 Earth’s Atmosphere and Its Composition The gaseous envelope surrounding the Earth is known as its atmosphere. It is a relatively stable mixture of several types of gases from different origins. It has a mass of about 5.15 × 1015 tons held to the planet by gravitational attraction. The mean molec ...
11 October
... an object in motion will remain in motion as long as no force is applied to the object. The force exerted on an object equals its mass times the acceleration produced. Acceleration: speeding up, slowing down, change of direction of an object. ...
... an object in motion will remain in motion as long as no force is applied to the object. The force exerted on an object equals its mass times the acceleration produced. Acceleration: speeding up, slowing down, change of direction of an object. ...