更多"The tallest trees can be found ____"的相关试题:
[单项选择]The tallest trees can be found________.
A. in Muir Woods
B. Near Los Angeles
C. in San Francisco
D. Along the northern California coast
[填空题]In Menai, what did the trees found lying on parked cars cause
The trees caused ______ that will amount to a good deal of money.
[单项选择]Who found out that paper could be made from trees
A. An Englishman.
B. A Canadian man.
C. A Swedish man.
D. A German.
[单项选择]Where can instructions be found
A. On the company’s website
B. At the manager’s desk
C. In the information packets
D. On notices around the office
[单项选择]Can trees talk Yes, but not in words. Scientists have reason to believe that trees do communicate with each other. Not long ago, researchers learned some surprising things. First, a willow tree attacked in the woods by caterpillars (毛虫) changed the chemistry of its leaves and made them taste so awful that the caterpillars got disgusted and stopped eating them. Then, even more astonishing, the tree sent out special vapors -an alarm signal stimulating its neighbors to change the chemistry of their own leaves and make them less tasty.
Communication, of course, doesn’t need to be in words. We can talk with each other by a smile, frown, or shrug of our shoulders. We know that birds and animals use a whole vocabulary of songs, sounds, and movements. Bees dance their signals, flying in certain patterns that tell other bees where to find nectar for honey. So why shouldn’t trees have ways of sending messages
It can be inferred from the passage that caterpillars do not feed on leaves tha
A. have an offensive taste
B. are lying on the ground
C. have an unfamiliar shape
D. are located near beehives
[简答题]They have found that laughter really can improve people’s health.
[填空题]Folacin can be found in green leafy vegetables and some citrus fruits.
