The Lyre bird
What can this bird imitate?
Where can you find this bird according to David Attenborough?
Where can you find this bird according to David Attenborough?
dna: the wonders of nature
Watch the video and say whether the following statements are TRUE or FALSE:
1. DNA is made of glucose
2. The basic building material of DNA has six parts.
3. the material between the handrails is very important, called nitrogen.
4. Nitrogen bases combine with each other in a special way, e.g. A with T
5. The combination of the nitrogen bases can change.
6. The order of the nitrogen bases in the DNA is the same in all the animals.
KEY: 1f,2f,3f,4t,5f,6f
2012: here it comes!
Watch the following video and say whether the following statements are TRUE or FALSE.
1. Not many people think the world will end in 2012.
2. The Maori calendar, the ancient Egyptians and NASA predict the end of the world for 2012.
3. NASA says that there will be an increase in astronomical activity in 2012.
4. The three people in the show agree with each other.
5. There seems to be someone who has already fled into the mountains.
KEY: 1 F, 2 F, 3 T, 4 F, 5 T
Now watch the following trailer. What do you think? Will 2012 be the end of the world? Have your say...
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