文中:Venus and the Earth are almost the same size, and you would weigh almost the same on both planets. If you were 70 pounds on Earth you would be 63 pounds on Venus.可知,金星上的重量要稍稍比地球上的轻一些,可见,B选项符合题意。 3. 答案:C 解析:本题考查细节。文中:Venus is an "...
Since Venus and the Earth are grossly similar in size, composition and structure, we seek to understand why these features have not been seen on the Earth. We model the uplift and fracturing over a mantle diapir as functions of lithospheric thickness and diapir size and depth. We find that ...
Venus and the earth are almost the same size, and you would weigh almost the same on both planets. If you were 70 pounds on the earth, you would be 63 pounds on Venus.Venus is an"unfriendly" planet. Because of its thick cloud, you can't see the surface(表面). In many ways Ven...
Earth and Venus Comparison Venus is almost the same size as the Earth. This is one reason why Venus is sometimes thought of as Earth's "twin". Venus has a diameter of about 12,100 kilometres (km). What is the surface of Venus like?
Surface Fluids on Venus and Earth”，说明前后文Venus两种截然不同的情况，结合四个选项位置，第一个空前在讲“金星的地质活动活跃”空后已有“
2A cheetah (猎豹) can run 70 miles per hour. Venus and Earth are about the same size. These are the facts I've learned from my 8-year-old son after he watched some TV shows. These TV shows include PBS kids, Nickelodeon, and Disney Junior. I have to admit that he has a good und...
, and distinct from the outer, gaseous planets Jupiter, Saturn, Uranus and Neptune. Pluto may be more like one of the icy Jovian satellites. Among the planets in the terrestrial class, Venus is the most Earth-like. Venus and Earth have very similar mean density, bulk composition and size....
根据第一段“Sometimes called “Earth’s twin,” Venus is similar to our world in size and composition. The two rocky planets are also roughly the same distance from the sun, and both have an atmosphere.”(金星有时被称为“地球的孪生兄弟”,在大小和组成上与地球相似。这两颗岩石行星与太阳的...
Venus is a terrestrial planet, and one of the four in the Solar System. This means that it has a rocky body like Earth. It is similar to Earth in both size and mass, and is often described as Earth's "sister" or "twin". The diameter of Venus is 12,103.6 km (7,520.8 mi), wh...
Astronomers have discovered a rare type of planet called an “exo-Venus,” which is between the size of Earth and Venus and is located just 40 light-years away — practically in our back yard. Although scientists think that planets of this size could be very common in our galaxy, they ar...