Saturn's ring particles are composed mainly of: How does Saturn's F ring stay so thin (narrow), when the other rings are so wide? . In general, the further planets are from the Sun, the cooler they are. Which of the following statements about temperature changes on Mercury is correct? Which of the following statements about the rocks brought back from the Earth's Moon by the astronauts is TRUE? they all have solid surfaces with signs of geological activity on them. In its overall composition, the Moon roughly resembles: a. the Earth's coreb. Deep inside craters in the regions near the Moon's poles. 1. What is the cause of these meteor storms? Pellentesque dapibus efficitur laoreet. A clamp-on ammeter indicates a current of 18 amperes. We believe the maria on the Earth's Moon are: giant impact craters in which lava beds welled up from inside the Moon. the difference in temperature between mercurys daylight side and its night side is the greatest difference of any planets in the solar system. hot Jupiters formed further out in their star system, and then migrated inward somehow. How have astronomers learned what different asteroids are made of? Fusce dui lectus, congu. b. because the volcanoes that make them erupt in a symmetrical way, making circular openings for the lava to emerge -there is evidence of crater that caused dino extinction, volcanic craters -> crater lake c. secondary craters An important way that scientists have been able to study the interior of the Earth is by: measuring how seismic waves from Earthquakes are transmitted through the Earth. Nam lacinia pulvinar tortor nec facilisis. carbon dioxide (and other gases) in the atmosphere cause a greenhouse, According to the theory of plate tectonics, earthquakes are caused by huge waves that come up from inside the molten. The Moon is heavily cratered, but the Earth which "lives next door" is NOT. What wavelength of electromagnetic radiation would I be smartest to use: The same gas makes up most of the atmosphere of Mars and Venus. The Cosmo Clock 212121 Ferris wheel in Yokohama, Japan, Some years some meteor showers, such as the Leonids, feature many more meteors than at other times. The first technique that allowed astronomers to find exoplanets involved: measuring changes in the radial velocity (Doppler shift) of the star caused by the pull of orbiting planets, One of the best proofs that our theory of how the solar system formed is correct is that astronomers now observe, disks around other stars which show evidence of gaps where planets may be forming, You are out on the beach, enjoying the warm sunshine with friends. Digitized by the Internet Archive. sister theory: formed together at the same time ASTM A220, Grade 70003. ASTM A536, Grade 100-70-03 c. ammonia and methane ice we are adding carbon dioxide and other greenhouse gases to the atmosphere, which is leading to global warming. Studies of radiogenic elements and isotopes. -oxygen in the atmosphere, Espaol unit 2B (Classroom furniture, objects, Abe Mizrahi, Edward E. Prather, Gina Brissenden, Jeff P. Adams, Jeffrey O. Bennett, Mark Voit, Megan O. Donahue, Nicholas O. Schneider. The Milky Way is the galaxy that includes the Solar System, with the name describing the galaxy's appearance from Earth: a hazy band of light seen in the night sky formed from stars that cannot be individually distinguished by the naked eye.The term Milky Way is a translation of the Latin via lactea, from the Greek (galaktiks kklos), meaning "milky circle". Its origin can be in celestial bodies such as the sun, the moon, or the stars, natural phenomena such as lightning, or in materials in combustion, ignition, or incandescence.Throughout history, human beings have devised different procedures to obtain light in spaces lacking it, such as torches, candles, candlesticks . A fireball briefly brighter than the Sun could be seen in the sky, Halley's Comet was given that name because Edmond Halley was, the scientist who pointed out that the orbit of the comet was such that it should return every 76 years or so. c. rilles Yet the legend of 1940 has persisted, and has survived the opening of even the British archives on the period. What is one important way in which both the Moon and Mercury are different from Earth? Course Hero is not sponsored or endorsed by any college or university. What makes astronomers think that impact rates for the Moon must have been higher earlier than 3.8 billion years ago? (credit: modification of work by NASA, ESA, H. Weaver (STScl), E. Smith (STScl)) giant impacts in its early history may have torn away much of its original crust and mantle, three kinds of spectra defined by three simple rules: In its overall composition, the Moon roughly resembles: a. the Earth's core b. the Earth's crust and mantle c. comets d. Jupiter and Saturn e. no other body in the solar system b. b. it is always cold all over Mercury, because the planet has no significant atmosphere e. none, When a projectile (a rock from space, say) hits the surface of the Moon, which of the following do we NOT get? Nam ris, lestie consequat, ultrices ac magna. Which of the following is a way that the planet Mercury is similar to the Moon? There was a pair of spacecraft whose components both orbited the planet Mars and landed on its surface in 1976. c. Deep inside craters in the regions near the Moon's poles Astronomers have concluded that the Sun's activity varies in an 11-year cycle. Questions and Answers for [Solved] The lunar highlands are made mostly of rocks that A) fell on to the Moon from space B) were recently expelled by volcanoes from the deep interior of the Moon C) rose to the top as the Moon cooled from a molten state early in its history D) that were pushed upwards due to active plate tectonics on the Moon E) don't have a good scientific explanation yet . -far from cities, -190 confirmed craters its average density is less than that of the Earth (it seems to have fewer heavy materials), most of what we know about its geology is the result of the Apollo landings, on Earth, we can see all its sides in the course of a month as it goes around us. The main reason the spectra of the stars do not all look alike is that the stars. This means that the source and the detector are moving away from each other. What is the value of R\mathrm{R}R ? -interplanetary gas/dust about half of the astronauts were trained scientists, all the astronauts were trained scientists. Published by at June 13, 2022. How much of the solar system's mass is in the sun? Which of the following statements about our Moon is FALSE? In its overall composition, the Moon roughly resembles: a. the Earth's core b. the Earth's crust and mantle c. comets d. Jupiter and Saturn e. no other body in the solar system d 7. They are waterless. Wavelength was shifted upward (frequency decreased). The average temperature on planet Earth is higher than you would expect just from the heating of sunlight alone. If no one has ever visited the core of the Earth, how do we know that it is made of metals, circulating liquid metals in the core set up a large (measurable) magnetic field, Any rock in the Earth's crust that has cooled from an originally molten state is called, the slow upward flow of warmer material and downward flow of cooler material, One way in which the ozone layer is useful for life forms on the Earth's surface is that it, absorbs ultraviolet light, preventing much of it from reaching the surface. Currently it is 29.4 AU away from Earth with its light taking up to 4 hours to arrive to us. d. tectonic blobs The smaller objects in the solar system made of rock and metal (most of which orbit between Jupiter and Mars) are called: The smaller objects in the solar system composed mainly of ices (frozen gases) that usually orbit far from the Sun are called: Radioactive dating techniques have revealed that our Earth and Moon are approximately how old? has its rotation axis perpendicular to the plane of its orbit) is: One way to measure how long Jupiter takes to rotate is to watch the giant storms in its atmosphere go around. Describe the following cast iron materials according to type, tensile strength, yield strength, ductility, and stiffness: A 1500 W heater runs on 120 V rms. numbers, invokes the method, and displays the sorted numbers. In this image of Comet Shoemaker-Levy 9 taken on May 17, 1994, by NASA's Hubble Space Telescope, you can see about 20 icy fragments into which the comet broke. However the criteria for choosing some specific trees for this behavior still unclear The aim of the study was to determine the species of trees used for resting by the sloths, under semi natural conditions. b. about half of the astronauts were trained scientists 3. What is one important way in which both the Moon and Mercury are different from Earth? a. highlands Which of the following is a way that the planet Mercury is similar to the Moon? Of the following planets, which do NOT have satellites (moons)? roughly circular, dark, and somewhat younger regions on the Moon are called: a. highlands b. maria c. rilles d. tectonic blobs e. anti-cyclones. c. all except one (the first one) At the center is the Moon's dense, metallic core. (b) Soil is the medium for plant growth. 5. Which of the following statements about a comet approaching the Sun is FALSE? -temperature To the artists, the subject resembles a snail. Which of the following is NOT a way we have studied the planet Mars so far? e. the Moon was the gift of the Green Cheese Producers on Mars, d. a large object hit the Earth and the collision produced a filament of material that condensed to make the Moon, The most likely models of the planet Mercury indicate that more than half the planet may be composed of: To a much smaller extent, tides also occur in lakes, the atmosphere and within Earth's. d. the difference in temperature between Mercury's daylight side and its night side is the greatest difference of any planet in the solar system Third Edition Editors Behrooz A. Akbarnia George H. Thompson . -low water vapor there are 2 shepherding satellites on either side of it, The name of the first asteroid to be discovered (which is also the largest one) is. The giant impact hypothesis for the origin of the Moon depends on a collision. the collection of almost almost 400 kg of moon samples, brought back to Earth, leaving experiment packages behind which continued to operate after astronauts left, taking detailed photographs from the Command Module from orbit around the Moon, discovering that the Moon has a great deal of water under its surface, you can't fool me, all the above were done by the Apollo missions. D. it has a significant atmosphere. How many electrons are located in the outermost orbit in the bohr model of a boron atom?. The Moon's core is small (about 20% of the Moons diameter) as . 8. Crust-mantle-core-inner core. d. a rough hilly apron (or slope) of ejected material >> <<, In its overall composition, the Moon roughly resembles: the Earth's crust and mantle. In its overall composition, the Moon roughly resembles: mercury Where has frozen water recently been discovered on the Moon? (c) Soil is a primary filter of water. jovians rotate significantly more slowly than terrestrials, In radioactive dating, the measure scientists use to note how long (on average) a particular radioactive nucleus will take to decay is called its. Ganymede is heated by tidal forces from Jupiter. The shapeshifter in horrifying the act, how should a Hunter respond? In its overall composition, the Moon roughly resembles: the Earth's crust and mantle. (ccc) What would be the time for one revolution if the passenger's $________________________$. the early Earth must have been so hot it was like a liquid and heavier things sank to the middle. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur la, pulvinar tortor nec facilisis. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. >similar atmosphere When he reaches the top of the hill, he is traveling at a speed vf. b. Mercury has the highest speed in its orbit of any planet Its disgrace as a movie was, in his mind, a partial revenge for its catch-penny . what is the density of the object? The four large moons of Jupiter were first discovered by: The largest satellite (moon) in the solar system is: The satellite which has the thickest atmosphere (so thick that it's quite a surprise for a satellite) is: What features are abundant on Callisto and Ganymede and almost absent on Europa and Io? What does a plant need that makes it necessary for seed germination to start with the emergence of a root rather than a shoot? e. because the largest craters were made early in each world's history, and geologic activity has erased all traces of this early period on the Earth's surface, e. because the largest craters were made early in each world's history, and geologic activity has erased all traces of this early period on the Earth's surface, Chapter 3 - Major U.S. Surrounding the solid inner core is a fluid outer core, that brings the total diameter of the core to about 660 km. Published in category Physics, 12.07.2022 Titled Caracol in Spanish. In studying the surfaces of solid bodies in the solar system, astronomers have learned that the number of craters (per unit area): is roughly proportional to the age of the surface we are examining, Earthquake producing faults are much more likely to be found, on the boundaries of continental plates, where they meet other plates. and swapping it with the last. Show that the rms speed of a molecule in an ideal gas at absolute temperature T is given by, vrms=3kTmv _ { \mathrm { rms } } = \sqrt { \frac { 3 k T } { m } } d. the giant impact theory The tallest mountain on a terrestrial world is: Abe Mizrahi, Edward E. Prather, Gina Brissenden, Jeff P. Adams, Andrew Fraknoi, David Morrison, Sidney C Wolff.