Advertisements
Advertisements
Question
Have you ever been troubled by mosquitoes? Just think, how do they know where you are?
Solution
Mosquitoes can recognise the smell of our body. They can also recognise us by the heat from our body.
APPEARS IN
RELATED QUESTIONS
Write the names of five things whose smell you like and five things whose smell you do not like.
| I like the smell of | I do not like the smell of |
Do you and your friends have similar answers?
How do you feel when you walk near a heap of garbage? Think of the children who spend the whole day picking things from such garbage.
Is a smell ‘good’ or ‘bad’ for everyone in the same way? Or does it depend on how each one feels about it?
Write the names of some birds which have eyes on either side of the head. What is the size of their eyes as compared to the size of their head?
Is there some link between the size of animals’ ears and their hearing?
Some animals go into a long, deep sleep in certain seasons. Then they are not seen for many months.
Have you noticed that during the cold season you cannot see any lizard in the house? Where do you think they have gone?
What do you think are some of the dangers to tigers in the jungle?
Have you noticed that sometimes singers put their hands on their ears when they sing? Why do you think they may be doing this?
Given here is the sleeping time of animals. Write below the picture for how many hours a day that animal sleeps.
Cat ______
