根据第一段中“Mars(火星)is a planet. It is the fourth planet from the sun and is more than 200 million kilometers from it.”可知火星(Mars)是一颗行星,它是太阳第四颗行星,距离太阳2亿多公里。故选A。【小题2】词义猜测题。根据第四段中“Later on, it was easier, because scientists had ...
(1)细节理解题。根据Olympus Mons,the highest mountain on Mars,is about 27 kilometers high(奥林巴斯-蒙斯是火星上最高的山峰,海拔约27公里,)可知,太阳系最高峰的高度是27公里。故选B。(2)词义猜测题。根据However,the seasons that Mars experiences are mo
Scientists have always wanted to know more about other worlds in space. They have looked at them through telescopes and in this way they have found out a great deal. They know many facts about the moon. For example, they know how big and how far away it is.Man has been to the moon...
there is no shortage of aspects of and facts about YouTube that can be measured and reported. I have been collecting YouTube stats and facts for about 10 years now in this curated collection.
Read:15 Intriguing Facts About Mars | Including Latest Uncovering Searching for life on other planets is not just about studying chemistry, but also very subtle things that might have a huge role in putting water on the surface. Most of these effects and their connections haven’t been explored...
Learn here 14 fun unknown facts about the TV series “Veronica Mars”, according tomtv.com! 1. Only two characters were in every episode of “Veronica Mars.” Veronica and Keith were the only ones in every single episode. 2. Auditions for Logan weren’t all about being a jackass — th...
The researchers also dated the crust to about 4.2 billion years, which would make it the oldest crust found on Mars to date. Payré says she was mildly surprised at the discovery. “There have been rovers on the surface that have observed rocks that were more silicic than basaltic,” she ...
We think we know so much about the world, but facts such as those above challenge our social norms and what we think we know. Some facts are repeated so often that they become common knowledge. The ‘fact’ that Hitler was a vegetarian is not actually true. Next time you hear someb...
Curriculums - from grammar school to college - should evolve to focus less on memorizing facts and more on creativity and complex communication. 2018年考研真题(英语一)阅读理解 Section Ⅱ Davidson's article is one of a number of pieces that have recently appeared making the point that the reaso...
Rocks on MarsMany of the rocks found on Mars are not very different from Earth rocks. Spinel 13 Gemmy Facts About Spinel- Is spinel the world*s most overlooked gem? Zircon Zirconis the primary ore of zirconium and a gemstone that is available in many colors. ...