UV-A, with wavelengths between 400nm400 \mathrm{~nm}400nm and 320nm320 \mathrm{~nm}320nm, has been linked with malignant melanomas. These moons were likely formed elsewhere and captured by the giant planets. -comets. Which of the following is a way that the planet Mercury is similar to the Moon?-its surface is heavily cratered - it s surface is . Astronomers call the vast, rotating cloud of vapor and dust from which the solar system formed: 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. This supports the theory of the expanding universe. The moon's gravity pulls at the Earth, causing predictable rises and falls in sea levels known as tides. In its overall composition, the Moon roughly resembles: the Earth's core; the Earth's crust and mantle; comets; Jupiter and Saturn; no other body in the solar system; 3 points QUESTION 7. 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? Saturn's ring particles are composed mainly of: The spacecraft that visited Pluto and send back our first images: A main difference between asteroids and comets is that asteroids are mostly made of rock and comets are mostly made of, The first asteroid to be discovered (which is also the largest one) is called. What do astronomers think is the origin of the many irregular moons around the outer planets (irregular meaning they are orbiting backwards and/or have eccentric orbits)? d. discovering that the Moon has a great deal of water under its surface, Which of the following statements about Mercury's orbit is TRUE? The Cambridge Grammar Of The English Language [PDF] [39mcl5ibdiu0] A shapeshifting Earth might have formed the moon. The inner planets are made mostly of rock and metal because: it was so hot where the inner planets formed that the lighter materials evaporated. The villain has 4 kilograms of the radioactive material now, and he needs a minimum of 1 kg. the four planets were approximately aligned on one side of the Sun and we used the gravity of each planet to speed up the spacecraft to get to the next one in its path. What is the reason for this? giant, germ this, although, bathe f food, phonetics, if, off, rough g good, ghost, guide h hood j yes, fjord k cat . 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. Cast in quality designer resin, hand-painted in bold and vibrant hues, and then punctuated with sparkling faux gems along its wide ruffled bib, this traditional Italian-style work is an heirloom collectible. from the heating of sunlight alone. How does the Sun influence the tides that we experience on Earth? Caracole Endtables - Wayfair Canada 3/ In its overall composition, the Moon roughly resembles: no other body in the solar system the Earth's crust and mantle the Earth's core Jupiter and Saturn comets 4/ What makes astronomers think that impact rates for the Moon must have been higher earlier than 3.8 billion years ago? 123 The Growing Spine Behrooz A. Akbarnia George H. Thompson Muharrem Yazici Ron El-Hawary Editors. Titled Caracol in Spanish. Donec aliquet. -more than 150 moons Of the people who landed on the Moon, how many were trained scientists? Nam lacinia pulvinar tortor nec facilisis. The Moon's Atmosphere Although it is very thin, the moon does have an atmosphere. The answer is in the moon's orbit. e. the element mercury, Where has frozen water has been discovered on the Moon? 4. capture theory: moon formed somewhere and got caught in earths gravity c. it is the result of many impacts, breaking surface rocks apart over billions of years. In its overall composition, the Moon roughly resembles: Which of the following is NOT something that was accomplished by the Apollo missions to the Moon? Nam risus ante, dapibus a molestie consequat, ultrices ac magna. On which of the planets (other than Earth) could a human being step out of a spacecraft and survive without any protective gear (special suit, oxygen tanks, etc)? Which of the following was not a major objective of the Apollo missions? in its overall composition, the moon roughly resembles: Which of the following pieces of observational evidence does our modern "solar nebula" theory of the formation of the solar system NOT explain directly? A clamp-on ammeter indicates a current of 18 amperes. 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". Which piece of an active comet points directly away from the Sun? 1/ If no one has ever visited the core of the Earth, how do we know 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. It was created by an ancient asteroid impacting the Moon on the far side and triggering some volcanic activity on the opposite side. c. the Moon was formed elsewhere and was later captured by the Earth where k is Boltzmann's constant and m is the mass of a molecule. 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. what is the density of the object? b. 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) Soil is a primary filter of water. a. a crater years, we learned how to determine its size, shape, and weight, how to measure the temperature of the surface, to estimate the electrical properties from radar waves bounced off the Moon, and to do many others without leaving the planet Earth. daphne, AL. Review - Earth and the Moon | Astronomy Quiz - Quizizz maria( hope that helps) Rate answer they all have solid surfaces with signs of geological activity on them. The giant impact hypothesis for the origin of the Moon depends on a collision. -temperature although there are many asteroids, they are small and widely spaced (there is lots of space between them). The first human being to step out onto the surface of another world was: a. -more craters on ocean floor unobserved 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 3. -interplanetary gas/dust In its overall composition the Moon roughly resembles-the Earth's crust and mantle - the Earth 's crust and mantle. Higher temperature -> shorter peak wavelength, -clear weather ASTM A220, Grade 70003. (a) Soil is fairly static and does not change. in its overall composition, the moon roughly resembles: Online Auction: "Exceptional Antiquities, Ethnographic, Fine Art" by Artemis Gallery. -kuiper belt The astronomer who, at the turn of the century, measured the spectra of hundreds of thousands of stars, leaving a catalog that astronomers used for the rest of the century, was: Which of the following types of star is the coolest (has the lowest surface temperature, A team of astronomers takes spectra of thousands of different stars in different parts of the sky. Find the range of frequencies for UV-B radiation. In its overall composition, the Moon roughly resembles: These days the theory of the Earth's Moon's origin that best fits with the facts we have about the Moon is: a large object hit the Earth and the collision ejected material that later condensed to make the Moon. At the center is the Moon's dense, metallic core. the discovery of a buried crater (about 200 km across) near Chicxulub, Mexico, According to the theory of plate tectonics, slow motions within the mantle of the Earth move large sections of the crust around, The type of rock we find predominant in the crust of the Earth's continents is called. To the artists, the subject resembles a snail. The person who really publicized the idea of canals on Mars and impressed it on the public mind was: Which of the following is NOT a correct statement about the ways the jovian planets differ from the terrestrial planets? 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 . The number of astronauts who have walked on the Moon is. e. none, When a projectile (a rock from space, say) hits the surface of the Moon, which of the following do we NOT get? Where would you take him/her/it? Milky Way - Wikipedia vrms=m3kT. The composition is not well known, but it is estimated to consist of helium, neon, hydrogen (H 2 ), argon, neon, methane, ammonia, and carbon dioxide, with trace amounts of oxygen, aluminum, silicon, phosphorus, sodium, and magnesium ions. Which of the following characteristics do all four terrestrial planets have in common? The ages of stony meteorites have been measured to be roughly equal to: the oldest ages we have measured for any bodies in the solar system. in its overall composition, the moon roughly resembles: hot Jupiters formed further out in their star system, and then migrated inward somehow. After how much time will the weapon no longer be a threat? s a molestie consequat, ultrices ac magna. 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. Which of the following statements about our Moon is FALSE? 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 B. the highest temperature on the two worlds is the same. They are waterless. The large, roughly circular, dark, and somewhat younger regions on the In its overall composition, the Moon roughly resembles: a. the Earth's coreb. Compared to star A, star B will look, the nuclear force which holds nuclei together. The planet that most resembles the Earth in size and internal composition is A.Mars B. Venus C. Mercury D. Jupiter E. the Moon; Question: The planet that most resembles the Earth in size and internal composition is A.Mars B. Venus C. Mercury D. Jupiter E. the Moon d. a large object hit the Earth and the collision produced a filament of material that condensed to make the Moon b. because the volcanoes that make them erupt in a symmetrical way, making circular openings for the lava to emerge The Lunar Highlands Are Made Mostly of Rocks That The selection-sort method repeatedly finds the smallest number in the current The first human being to step out onto the surface of another world was: In its overall composition, the Moon roughly resembles: Which of the following is NOT something that was accomplished by the Apollo missions to the Moon? for his weapon to work. Which of the following is NOT something that was accomplished by the Apollo missions to the Moon? How do they estimate dates like this? Which of the following looks the brightest in the sky? -composition Multiple Choice Q04 The lunar highlands are made mostly of rocks that Multiple Choice Q05 What makes astronomers think that impact rates for the Moon must have been higher earlier than 3.8 billion years ago? What is the reason for this? CI chondrites, also called C1 chondrites or Ivuna-type carbonaceous chondrites, are a group of rare carbonaceous chondrite, a type of stony meteorite.They are named after the Ivuna meteorite, the type specimen.CI chondrites have been recovered in France, Canada, India, and Tanzania.Their overall chemical composition closely resembles the elemental composition of the Sun (and hence the whole . In the highlands, but only on the side of the Moon facing away from Earth Pellentesque dapibus efficitur laoreet. c. ammonia and methane ice The overall British contribution to that defeat has been diminished by the years and with the unsealing of more and more international archives. What is the explanation for this? When these particles spiral down along the magnetic field into the atmosphere, they are responsible for: 2003-2023 Chegg Inc. All rights reserved. Moon - Wikipedia d. all the astronauts were trained scientists What is one important way in which both the Moon and Mercury are different from Earth? c. comets b. maria. What type of solution will each of these compounds form when it is mixed with water? Which of these terrestrial planets shows cratering from asteroids and/or. What theory of Mercury's origin can best explain the fact that its core is made of such dense materials? Which of the following statements is(are) true? Chapter 6 Moon .pdf - Subject: Astronomy Lesson 5 The Moon the jovian planet that has the longest year (period of revolution) is, Jupiter has enough mass to make 318 Earths. What makes astronomers think that impact rates for the Moon must have been higher earlier than 3.8 billion years ago? In its overall composition, the Moon roughly resembles: the Earth's crust and mantle. How big is the moon? The size and weight compared to Earth - Space.com numbers, invokes the method, and displays the sorted numbers. Which of the following is a way that the planet Mercury is similar to the Moon? The largest impact basin on Mercury (located on that part of the planet which is closest to the Sun at noon) is called: Which of the following statements about the rocks brought back from the Earth's Moon by the astronauts is TRUE? the early Earth must have been so hot it was like a liquid and heavier things sank to the middle. In radioactive dating, the measure scientists use to note how long (on average) a particular radioactive nucleus will take to decay is called its. 2019-01-15 11:39:41 What makes astronomers think that impact rates for the Moon must have been higher earlier than 3.8 billion years ago? I want to examine the surface of a planet which is completely covered by a thick layer of clouds all the time. about half of the astronauts were trained scientists, all the astronauts were trained scientists. b. an ejecta blanket In general, the further planets are from the Sun, the cooler they are. The main reason the spectra of the stars do not all look alike is that the stars. e. no other body in the solar system, Which theory of the Moon's origin do astronomers (and the evidence) favor: Scribd is the world's largest social reading and publishing site. the active geology and weather on Earth destroy traces of impacts over millions of years. Categories . The brown-throated three-toed sloth (Bradypus variegatus), spends most of its life time resting. Nam lacinia pulvinar tortor nec facilisis. In its overall composition, the Moon roughly resembles: The large, roughly circular, dark, and somewhat younger regions on the Moon are called. Which of the following is a way that the planet Mercury is similar to the Moon? Jupiter's gravity prevented material in that zone from getting together, The first asteroid confirmed to have a satellite (moon) was. Astronomy Chapter 9 Flashcards | Quizlet Wavelength was shifted upward (frequency decreased). What allowed the differentiation of the Earth's layers to happen? Third Edition Editors Behrooz A. Akbarnia George H. Thompson . In 2013, a small stony asteroid collided with the Earth above the Russian city of Chelyabinsk. 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? Why do astronomers today think that we have an asteroid belt and not a planet between Mars and Jupiter?