Scientists say children ahould hear the speech.and langunge of other people again and again. The first signs of communication happen during the first few days of life, when a baby learns that erying will bring food and attention Research shows that most children recoguize the general sounds ...
Yogis are experimentalists. In the West, scientists research mainly external phenomena. Yogis focus on the inside. They know that the external world is maya (illusionary) and everything inside is sathya (truth). In maya everything goes, but if you know yourself nothing goes. The West tends t...
those scientists do not always agree with one another —— even about the most recent extinction event. As well as the five-or six- mass extinctions, there have also been many smaller extinctions.One of these mini
stared at photo 51. It wasn't much - a picture showing a black X.But three of these people won the Nobel Prize for figuring out what the photo really showed — the shape of DN A.The discovery brought fame and fortune to scientists James Watson, Francis Crick, and Maurice Willkins. ...
Scientists are still trying to work out all the reasons for this summer’s historic heat. But one thing is certain: it has a lot to do with human-caused climate(气候) change. Much of this summer’s heat is probably related to Earth’s oceans, experts say. Oceans worldwide have been ...
Climate scientists have warned that if we do not take appropriate actions, this warming trend will probably continue and there will be a higher price to pay. In fact, news reports are frequently broadcast about extreme rainstorms and heatwaves causing deaths and economic losses。 有充分而全面的...
D.they do not want to vote twice ?? Questions 13 to 15 are based on the following news. At the end of the news item, you will be given 15 seconds to answer each of the questions. Now listen to the news.? 13. According to the UN Human Development Report, which is the best place...
18. What did the scientists do to the road? A. They repaired it. B. They painted it. C. They blocked it 19. Why are young birds drawn to the road surface? A. It’s warm. B. It’s brown. C. It’s smooth. 20. What is the purpose of the scientists’ experiment? A. ...
Scientists say that laughing can exercise many parts of the brain. When we hear a35we try to figure out what is funny, and laugh. Each step makes us use different parts of the brain. Laughing is also36for relaxing....
14. Scientists have discovered remarkable new evidence showing how the body rebuilds ___ (it) while we sleep. 15. The cost of renting an apartment downtown is higher than ___ in any other area of the city. 16. I like ___ when a book is so good that you can't put it down. 1...