Eaps 100 - Study guides, Class notes & Summaries

How do earthquake early warning systems work? - ️️seismic waves travel below the speed of light; therefore, a warning can arrive seconds before an earthquake (since EM radiation travels at the speed of light) Why does the mantle below the asthenosphere not flow easily? - ️️it is at higher pressure than the asthenosphere Why does the US Geological Survey believe there is high seismic hazard in the Midwest? - ️️historical data from previous earthquakes shows that a 500 year old fault...

Why earthquakes are felt farther away in the eastern US compared to the western US - ️️The crust is more broken up in the west because it is a plate boundary. Why is the interior of the earth layered - ️️Planetary accretion Why is the outer core a liquid? - ️️It is the only layer with a temperature higher than its melting temperature. Why Italy recently sent seismologist to jail - ️️for not predicting the 2009 M6.3 L'Aquila earthquake based on foreshocks. Why the US Geolo...

Basic information about Jupiter's Great Red Spot. - 1.It's about twice the size of Earth 2.It may be more than 350 years old 3.It is shrinking How aerosols influence the climate. - If aerosols like exhaust from cars, ships, and planes block sunlight, won't decreasing such pollution make global warming worse?------> Yes, cleaning up vehicle exhaust could causes global temperatures to rise. How far the Oort Cloud extends. - The Oort Cloud extends out more than a light year from the Su...

Employee Assistance Programs | EAPS 100 Final Exam Which of the following atmospheric layers is where weather occurs? Troposphere Solar radiation transmits energy to the Earth's surface. True Solar radiation can be absorbed by the Earth's surface or reflected back into space. The ratio of reflected radiation to absorbed radiation is known as albedo. Which of the following surfaces has the highest albedo? Glacial Ice Asphalt Road Ocean Forest Canopy The Earth's surface absorbs solar radiatio...

EAPS 100 Purdue - Exam 1, Questions and answers, rated A+ What are the 4 parts of Earth's system? - -Atmosphere, hydrosphere, geosphere, biosphere Atmosphere - -Envelope of gas that surrounds the Earth, elevation of 10,000 km, gets thinner the farther away from Earth Hydrosphere - -Majority in oceans, fresh water in glaciers and groundwater Topography - -land Bathymetry - -ocean Internal Energy - -heat (thermal energy) -rocks melt, volcanoes -Earth's interior soft enough to flow E...

About how many Near Earth Asteroids are we currently tracking - 20,000 we are currently tracking How a caldera forms - a large circular depression formed when the surface collapses into an emptied magma chamber How core formation leads to an increase in internal temperature - the motion of the falling iron is converted into deformation at the surface of the growing core, producing heat How heat is transferred with conduction, convection, and radiation - convection: heat transfer through fl...

EAPS 105 Exam 1 Unit 2 2024 with 100% correct answers What enables dust particles to accrete. - ANSWER-When dust particles in the solar nebula collided they exchange electrons, causing an electrostatic attraction that bound them together (called coagulation) What chondrules are. - ANSWER-Building blocks of the solar system: all planets, moons, and asteroids formed from them Where most meteorites come from and where they are most easily found. - ANSWER-Fragments of asteroids, the lefto...

Eaps 112 Exam 1 - multiple choice Questiosn and Answers Score 100% At Your First Attempt

EAPS 105 Homework 7 Exam 2024 QUESTIONS AND ANSWERS (100% CORRECT) GRADED A

In Wikipedia, look up "Circumstellar habitable zone" and answer this question: If a star is much larger/brighter than our Sun, where will the habitable zone be located relative to our Sun's habitable zone? - Farther from the larger/brighter star. In Wikipedia, look up "Doppler effect" and answer the following question: With the Doppler effect, what changes when there is relative motion between the source of a wave and the observer? - The frequency of the wave In Wikipedia, look up "D...