It is a little more than half the size of Earth. The most distinct feature about Mars is its red colour. Dust rich in iron oxide covers the planet. It's sort of like the planet is rusting. White caps at the poles are water, forever frozen because of the colder temperatures further ...
none (没有一个) of the other seven planets has life.In 2015, NAS A found 59. another (另一个)planet-Kepler-452 b. I is also called Earth 2.0 or Earth's Cousin, because it is like the earth. Can we find life on it? We haven't known the answer 60. yet(还). ...
Imagine you are an astronaut you find a new planet that looks like the earth and when you want to put the flag on it you find out that this planet has already got population. What would you do?The US astronaut Charles “Chuck” Backer in the new cartoon film Planet 51 just comes acro...
True but that doesn't matter. "Cardiac" means related to the heart, but the word is still "heart", not "cardia". But the word for people from Earth is "Terrans", right?Not in the real world, no. I don't care what's correct. I like how "Terra" sounds, and I'm going to...
The article looks at the naming of exoplanets, or planets that exist beyond Earth's solar system, noting that the International Astronomical Union's official naming process is not related to firms like Uwingu, who advertise to customers the chance to name exoplanets for a fee....
What does it look like?Mars is the fourth planet from the sun in our solar system and it 1.after Mars, the Roman god of war. Its diameter(直径) is 53% as wide as that of the earth. Mars 2.around the sun at a distance of about 228 million kilometers. You can tell which planet...
I arrived at the planet on May 15th, 2021.Just like you, I can move around and pick things up.46.You use your muscles(肌肉) to move around and pick things up. Your power (能量) comes from the food you eat.I move with the help of little motors (发动机).Their power comes from ...
28. to put in a suitable place for some purpose: to place an advertisement in the newspaper. 29. to put into particular or proper hands. 30. to give (an order or the like) to a supplier. 31. to appoint (a person) to a post or office. 32. to find a place, situation, etc...
17. Explanation: One of the strangest objects in the outer Solar System was classified as a dwarf planet last week and given the name Haumea. 说明:2008年9月,一个新太阳系矮行星被起名为Haumea,这个矮行星是继冥王星、谷神星、阋神星和鸟神星之后的第五颗矮行星。
And our technology will develop (发展) very fast and make the world better. We also talk___a new planet to live on. We name it "hearth". It___the words "new" and "earth". We___think maybe in the future humans and aliens (外星人) will live together and even have babies. We ...