there. At the same time, you can find there's nothing out there but some special rocks called "sailing stones". Some of the rocks in Death Valley weigh hundreds of pounds. And on the ground below, rock is a mysterious trail(痕迹). It seems that the rock has been pushed along in the...
PARTING WITH SOME OF THE ROCKSCOTT MORITZ, Staff Writer
I mean, they show the effects of extreme temperatures and pressures, the level of extremes produced only by an impact. And as for their age, well, they do in fact, date back to about 250 million years ago. 5.What does the professor emphasize about some of the rock samples taken from ...
A. Backstreet Boys B. Westlife C. The Beatles D. Spice Girls 相关知识点: 试题来源: 解析 C。中文解析:“Some of the most famous rock bands in history include The Beatles, Led Zeppelin, and The Rolling Stones.”,所以答案是 C。反馈
阅读理解 Meteorites (陨石) are lumps of rock and iron that hit Earth from outer space. Some of them are almost solid iron. We don’t know for sure but the first iron that men used for tools and weapons might have come fr
根据上文“Many of the local sites are within 80 miles south of the capital along the Potomac River,so fossil hunting___5___ removes me from the city.”可知化石遗址离城市较远,所以需要作者离开城市去寻找。physically表示身上地,表示作者亲自去寻找那些化石。故选B。 (6)题详解: 考查名词词义辨析...
That's when I(51)___that if a tiny little sunflower didn't let a big rock stand in its(52)___of developing,we too have the ability of doing the same thing.If we(53)___ourselves like that little sunflower,we can reach where we(54)___to go and get what we need for growth...
Some of the strongest men tried to lift the rock _ 38_ the road. But they could not move it at all. They tried to push it but 39_. They tried to pull it with ropes but nothing worked."Well," they all agreed, “There is _ 40___ we can do about it. We will have to change...
The Aborigines (澳洲土著) have lived in Australia for about 60 000 years. They painted pictures inside caves and these are the rock paintings that have given us so much information about Aboriginal life. For example some of the paintings that are about 10 000 years old show men with boomeran...