tunnel |
トンネル
|
splash |
(水などの液体を)散らす、飛ばす
|
beak |
くちばし
|
bacteria |
バクテリア、細菌
|
population |
人口
|
rapidly |
急速に、急激に
|
1. | |
2. | |
3. |
For example, engineers in Japan had an issue: Shinkansen trains made an extremely loud sound while going into tunnels. To solve this, the engineers turned to the kingfisher, a bird that dives into water without splashing. They planned the nose of the train in a similar shape to the kingfisher’s beak. Scientists have also found a way to use the same pattern as sharks’ skin on walls to protect against bacteria in public places like schools and hospitals.
For Benyus, biomimicry helps us be more aware of nature and leads us to change our lifestyle. Benyus suggests that we have to prioritize what is good for the whole earth and trust that it will eventually be good for us humans. Now that our population is increasing rapidly, we are beginning to cause a bad effect on the environment. Biomimicry is a powerful tool that is the key to our survival on planet Earth, our home.
1. | What problem did Shikansen trains have? |
Answer: | |
2. | How did the Shinkansen train engineers plan the nose of the trains? |
Answer: | |
3. | Which animal skin pattern can be used on walls to keep bacteria away? |
Answer: | |
4. | According to Benyus, what may biomimicry help us to do? |
Answer: |
1. | The children are ________________ in the pool. |
2. | The flood was rising ________________. |
3. | Woodpeckers have long ________________ for pecking. |
1. | To stop destroying our planet, people should stop developing or inventing new things. Do you agree with that? |
Answer: | |
2. | How would you change your lifestyle to prevent environmental problems? |
Answer: | |
3. | What environmental issues does your country face? |
Answer: | |
4. | Which do you prefer: the countryside or the city? Why? |
Answer: | |
5. | Do you think biomimicry is an important idea for our future? Why? Why not? |
Answer: |