Here is what you needto know about them.Mercury is the smallest planet in our solarsystem. It is the closestplanet to the sun. It is hotduring the day. Itis freezingcold at night.Venus is very bright. It can sometimes be seenfrom Earth! Venus is the hottest planet.Earth is our home...
选项B的space是“宇宙空间”的意思,所以是答案。其他三个选项Earth(地球)、planet(行星)、star(恒星)在词义上都不合适。结果一 题目 What Is the Coolest Gas in the Universe’. What is the coldest air temperature ever recorded on the Earth Where was this low temperature recorded The coldest recorded ...
Here is what you need to know about them.Mercury is the smallest planet in our solar system. It is the closest planet to the Sun. It is hot during the day. It is very cold at night.Venus is the second planet from the Sun. It is very bright. Venus is the hottest planet.Earth is...
due to theIAU’s decision in 2006to reclassify Pluto as a “dwarf planet”, the title has since passed toNeptune. As the eight planet from our Sun, it is now the outermost planet in the Solar System, and hence the coldest.
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How the planets came to be on their own is still to be decided. The only heat that would reach the planet is the heat generated from inside the planet's core. The surface would be frozen or, if lucky, very cold. The planet might have a liquid environment, meaning life exists in the...
BAntarctica(南极洲) is the coldest, driest and windiestplace on our planet. What would it be like to live and workthere? On Oct. 15th, 2019, 50 Chinese scientists set sailfrom Shenzhen, heading for Antarctica. This was our country's 36th Antarcticexpedition. The ship, Xuelong 2, is the...
根据“It is the first in the world to use two-way ice-breaking technology,”可知它是世界上第一个使用双向破冰技术的。故选B。 (2)题详解: 细节理解题。根据“life in Antarctica is not easy—it’s cold and sometimes dangerous”可知南极洲的生活不容易,有时很危险。故选C。 (3)题详解: ...
It is the closest planet to the Sun. It is hot during the day. It is freezing cold at night.Venus (金星) is very bright. It can sometimes be seen from Earth! Venus is the hottest planet.Earth is our home. It is the third planet from the Sun. Most of the Earth is covered with...
The giant planets form far out, where it's cold, where there's ice, which lets these planets grow to a huge size. Like a snowball rolling down a snowy hill, the planet grows ever bigger as it gathers to itself all the dust in its path.这些巨大的行星形成于遥远的地方，那里很冷，有冰...