二阅读理解At first sight the planet Mars(火星)does not appear very welcoming to any kind of life.It has very littleoxygen and water;the temperature at night is below 50 degrees and winds of 100 miles(161 kilometres)per hourcause severe dust storms.However,the surface of the planet seems to...
1.At first sight the planet Mars(火星)does not appear very welcoming to any kind of life.It has very little oxygen and water,the temperature at night is below 50degrees and winds of 100miles (161kilometers)per hour cause severe dust storms.However,the surface of the planet seems to show...
百度试题 结果1 题目【题目】根据句意及汉语提示,写出单词。The _(温度) at night is very low on Mars. 相关知识点: 试题来源: 解析 【解析】temperature 反馈 收藏
百度试题 结果1 题目4. The temperature (温度) at night is very low on Mars. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
At the first sight the planet Mars (火星)does not appear very welcome to any kind of life. It has very little oxygen and water, the temperature at night is below -50℃ and winds of 100 miles per hour cause severe dust storms. However, the surface of the planet seems to show that wa...
At first sight the planet Mars(火星)does not appear very welcoming to any kind of life. It has very little oxygen and water, the temperature at night is below 50 degrees and winds of 100 miles (161 kilometers)per hour cause severe dust storms. However, the surface of the planet seems ...
( )11. Which may be the temperature on Mars at night?A. -150°C.B. 50°C.C. -100°C.D. 100°C.( )12. Why many people think there may be plants on Mars?A. Because Mars has carbon.B. Because Mars has a lot of air.C. Because the temperature on Mars is good for plants....
The temperature on Mars is relatively low, averaging about minus 80 degrees Fahrenheit (minus 60 degrees Celsius).
the heat radiates back into space. Even at the equator, the temperature drops to 50 ℃ ( 60 ) at night. Today there is no liquid water, although valleys and channels on the surface show evidence of having been carved by running water. The polar ice caps are made of frozen water and ...
At night the high thermal inertia material will moderate the temperature. A possible interpretation for the layering deduced from the IRTM observations is a layer of aeolian deposited dust about one thermal skin depth thick (1 to 4 cm), covering a duricrust. Because dust accumulates in some ...