If we moved Venus out to 1 AU from the Sun (same as Earth), Venus would probably a. become more like Earth, with oceans and a temperate climate b. remain hot, dry, and dead because it's permanently lost its oceans c. become more like Mars, losing most of its atmosphere and freezing d. become much less geologically active due to decreased solar heating
Q: Describe the planet Venus. Attributes like atmosphere, rotation, etc. should be included in your…
A: The planet Venus and Earth are similar in size, mass, density and volume. Both are formed about the…
Q: Why does Mercury have lobate scarps but Earth, Venus, and Mars do not?
A: Lobate scarps are long, curvilinear structures formed due to planar fracture. They are…
Q: Why is infrared radiation emitted from earth A) the earth cannot absorb or emit infrared radiation…
A: (A)The earth cannot absorb or emit infrared radiation: This option is incorrect. The Earth can both…
Q: The average distance from Earth to Mars is 1.5 AU. If you send a command using radio waves (a form…
A:
Q: 1. Describe two theories that explain how the Moon formed? 2. Out of the inner planets in the solar…
A:
Q: What evidence do we have that Mars was once much wetter and hotter than it is today?
A: Mars is the fourth planet in our solar system. It has a radius of 3390 km and is half the size of…
Q: The Soviet Venera landers found rocks on Venus that were over 4 billion years old. True False…
A: Venera was a soviet venus mission to study the surface and atmosphere of venus. It investiagted the…
Q: What is the escape velocity is km/s from Venus' exosphere, which begins about 202 km above the…
A: Given: The mass of the venus is 5.2x1024 kg. The radius of the venus is 6500 km.
Q: The 1919 Red Scare - the craziest year in America Which of the following processes are a result of…
A: Required data can be observed in the questions.
Q: Which of these surface features, discovered by the first spacecraft mission (Mariner 4) to Mars, was…
A: Mariner 4 in its mission could locate Craters , Some later missions also showed the presence of…
Q: On the surface of the moon where local gravity is 1.67m/s^2, 4.4 kg of gas occupy a volume of…
A: Given: The acceleration due to gravity is 1.67 m/s2. The mass of the gas is 4.4 kg. The volume of…
Q: Both Venus and Mars have a. volcanic craters only b. impact craters only c. some…
A: As per study both Venus and mars have some volcanic and some impact craters .
Q: Which of the following incidents will cause the solar constant of a planet to decrease? Select all…
A:
Q: The fraction of the energy flux received which is reflected into space is the albedo of Venus, av,…
A: Given: The fraction of the energy flux received which is reflected into space is 0.76. Introduction:…
Q: What will you notice as you fly over the surface of Venus?
A:
Q: 7. Complete the table below for the habitability of several solar system planets. Temperature can be…
A: The solar system contains nine planets, out of which venus and mercury have a high temperature.…
Q: What is the range of density for the outer planets (in g/cm3)? 1.2 to 5.5 2.2 to 5.5 2.2 to 6.5 3.3…
A: Outer planets are less dense and having density about 1 g/cm3.
Q: By looking at the overall density of our moon, we know that the vast majority of it is made of:…
A: The density of the moon is 3.34 g/cm3, which is about 60 percent of Earth's density.
Q: Going back to Figures 3 and 4, Mercury’s surface appears very detailed in these photos. Not so for…
A: when the planet is visible, it is positioned at a low altitude where it is the condition of haze and…
Q: An astronaut has a mass of 68 kg, what is the weight of the astronaut on earth at sea level?What is…
A: The weight of the astronaut on the Earth as sea level can be determined as follows.
Q: Which of the following is NOT best explained by Venus's extreme greenhouse effect? a. its…
A: The following are the best explanation for the Venus extreme greenhouse effect: The atmosphere of…
Q: Earth's atmosphere contains just a small amount of carbon dioxide at the present time, because
A: Solution
Q: Do you think the Moon could retain an atmosphere of nitrogen for the age of the Solar System?…
A: Earth’s active magnetic field due to convection of molten iron core shields the atmosphere from the…
Q: Learn about a current or planned mission to study the atmosphere of one of the terrestrial planets…
A: The current mission which planned to study the atmosphere of the Venus is named Akatsuki, also…
Q: 15) Why is heat flow the key to understanding a planet's surface activity?
A: Heat flow is the rate of heat transfer it can take place through different mechanisms like…
Q: 1. Draw and label a model of Mars and Earth that shows their orbits around the sun. Include their…
A:
Q: The clouds that surround Venus are so thick that the planet actually absorbs less sunlight than the…
A:
Q: Which of the following could explain a gradual warming trend in a planet's climate? O A decreasing…
A: 1) Albedo(E) is defined as the ratio of reflected energy(R) and the incident energy(I) per unit…
Q: Differences in surface conditions on Earth and Venus are caused by different surface temperatures.…
A: 1.) The surface of Mercury and Earth are different. Mercury does not have an atmosphere. Which leads…
Q: alculate polar flattening for Mars with polar radius 3376.2 km, and equatorial radius 3396.2 km.
A:
Q: What evidence indicates that plate tectonics does not occur on Venus? On Mars?
A: Venus and Mars belong to the category of terrestrial planets. They are made of rocky materials and…
Q: CO2 and planetary warming: understanding Earth’s complicated atmosphere Mars has an atmospheric…
A: The reasons for which the mars is cooler than the earth is discussed below:
Q: In general what would be the most effective means for making the atmosphere more unstable? Warming…
A: Answer: The correct option is B. Cooling the mid-level and Warming the surface
Q: What evidence suggests that Venus has resurfaced within the last half billion years?
A: Venus is the second planet from the Sun in our solar system. It has a similar size and density to…
Q: Venus exosphere has a temperature of about 347 K. What is the thermal speed of hydrogen in km/s in…
A: Given data: Temperature (T) = 347 K Mass of hydrogen atom (m) = 1.67×10-27 kg Boltzmann constant…
Q: he average distance to Mars is 1.5 AU. If you send a command using radio waves (a form of light!) to…
A:
If we moved Venus out to 1 AU from the Sun (same as Earth), Venus would probably
a. |
become more like Earth, with oceans and a temperate climate |
|
b. |
remain hot, dry, and dead because it's permanently lost its oceans |
|
c. |
become more like Mars, losing most of its atmosphere and freezing |
|
d. |
become much less geologically active due to decreased solar heating |
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Why did Venus suffer from the runaway greenhouse effect but Earth has avoided it so far?1. Which of the outer planets have compositions dominated by the "ices" ingredient? Check the correct two. 2. Which of the outer planets have compositions dominated by the "gases" ingredient? Check the correct two. 3. Most of the spaceflight missions to the outer planets have been flyby missions, but two of them were orbiters. Which of these two spacecraft orbited giant planets? Check the correct two. (Hint: An orbiter might do a flyby of one planet and then go on to orbit a different planet.) 4. Jupiter's mass is how many times larger than the Earth's? Just type a number, no words or any other extra stuff. 5. Which of the outer planets has extreme seasons, with its rotational axis being tilted so much that it is practically in the plane of its orbit?(not "a booklet question") 12.2. What is the relative ratio of energy received at the top of Mars's and Venus's atmosphere compared with that at the top of the Earth's atmosphere? Use Sun Mars distance: 228x10° m, Sun-Earth distance: 150x10° m, Sun-Venus distance; 108x10° m (5P)
- B2Assume that Venus has an isothermal atmosphere with a surface temperature of 750 K. The surface pressure of Venus is 90 times the Earth's surface pressure which is about 1013mb. Also assume that the carbon dioxide dominant atmosphere of Venus is photodissociated and oxygen atoms are produced. These oxygen atoms stop the solar wind at the ionopause distance where the atmospheric pressure of Venus and the dynamic pressure of the solar wind are in balance. Accordingly, calculate the lonopause distance of the planet Venus if the solar wind density is 7 #/cm² and solar wind speed is 410 km/sec.31) What evidence indicates that the climate of Mars has cyclical changes?
- Which of the following planetary traits is well established? choose one of the following: a) Mercury has a similar compositon to that of our moon, in that they both have a substantial metal content. b) Venus rotates more rapidly than Earth, but in the opposite direction. c) Earth's atmosphere exhibits a slightly stronger greenhouse effect than that seen on Venus. d)Astronomers have precisely calculated the mass of Mercury thanks to artificial satellites sent from Earth.The condensation hypothesis for the formation of the moon suggests that the moon and Earth formed as a double planet from the same cloud within the solar nebula. It predicts a. that the moon and Earth should have nearly the same mass and radius. b. that the surfaces of the moon and Earth should be very similar and show evidence of plate tectonics. c. that the moon and Earth should have identical compositions and densities. d. all of the above. e. a and c.If the cloud layer of Venus is so thick, how is it possible for any sunlight to reach the surface planet the
- 2. II 3 IIII I 4 5 . 1. Annotate the pictures of Venus and Earth to show the direction each planet spins on its axis. Venus Earth 2. How is it that Venus has hotter surface temperatures than Mercury, even though it is farther TEBOOK away from the sun? Venus has a thick atmosphere that absorbs and trans thermalenerayOut of the inner planets in the solar system (Mercury, Venus and Mar) which do you think is the most likely to be colonized? Explain why?(b) Show that the equilibrium temperature of Venus is right for liquid water, given that it lies = 3.85 × 1026 W) and assuming a at a distance of d = 1.09 × 108 km from the Sun (Lo mean albedo of 0.45. Explain why, in reality, Venus is too hot for liquid water.