Venus (金星)is known as the earth’s "twin" because the two planets are so like each other in size. The diameter of Venus is about 7, 520 miles (12,100 km. ), smaller than that of the earth. No other planet comes closer to the earth than Venus. At its nearest approach it is ...
Venus is known as the Earth's "twin" because the planets are like each other so much in size.The diameter (直径) of Venus is about 7,520 miles (12,100 km),about 400 miles (644 km) smaller than that of the Earth.No other planet comes closer to the Earth than Venus.At is near...
Size Venus is about 7,521 miles (12,104 km) in diameter. This is about 95% of the diameter of the Earth. Venus is the closest to Earth in size and mass of any of the other planets. Mass and gravity Venus’ mass is about 4.87 x 1024kg. The gravity on Venus is 91% of the gra...
In some ways they are very similar: ·Venus is only slightly smaller than Earth (95% of Earth's diameter, 80% of Earth's mass). ·Both have few craters indicating relatively young surfaces. ·Their densities and chemical compositions are similar. Because of these similarities, it was ...
It is the second closest to the sun in the solar system.Most of the time, Venus is the earth's closest neighbour. People call it "the sister of the earth"because the two planets are close to each other in size and mass(质量). Its diameter(直径) is about12,104 km, and it has ...
The preservation of Venus' surface is also responsible for its impact craters, which are impeccably preserved. Almost a thousand craters exist, which are evenly distributed across the surface and range from 3 km to 280 km in diameter. No craters smaller than 3 km exist because of the effect ...
Figure 2. Impact Craters on Venus:(a) These large impact craters are in the Lavinia region of Venus. Because they are rough, the crater rims and ejecta appear brighter in these radar images than do the smoother surrounding lava plains. The largest of these craters has a diameter of 50 kil...
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? Picture from the Russian Spacecraft Venera 13 on the surface of Venus ...
The arachnoids range in size from approximately 50 kilometers (29.9 miles) to 230 kilometers (137.7 miles) in diameter. Arachnoids are similar in form but generally smaller than coronae (circular volcanic structures surrounded by a set of ridges and grooves as well as radial lines). One ...
Definition Volcanic feature defined in terms of size that could be found distributed across the Venusian volcanic plains. Category A type of Volcano (Venus) Description Centers of volcanic activity between 20 and 100 km in diameter (Head et al. 1992 ). Subtypes Based on summit morphology, ...