Subject :NSO Class : Class 5
The seed shown here is most likely to be dispersed by ______.
A Water
B Wind
C Animals
D Cannot say
It looks like a seed dispersed by wind though..... I thought that these hairs were not stiff and were light
Ans 1:
Class : Class 5
The image looks nothing like cocklebur. It has to be a bit more clear,
Ans 2:
Class : Class 9
I think that laksmi is saying correct because we cannot diffrentiate them as it is not clear that they are spines like in xanthium or feather like in dandelion
Ans 3:
Class : Class 10
You are correct ans. is B wind because it seems to be light in weight and also hairs that acts like feathers and also wind can carry only light weight seeds.
Ans 4:
Class : Class 4
The picture is not clear and it cannot be said that it is a xanthium neither can it be said it is a dandelion. I went with B. Please show better qualities pictures sof.
Ans 5:
Class : Class 8
The correct option is (C) or (B)?
Ans 6:
Class : Class 8
even I went with B
Ans 7:
Class : Class 10
D
Ans 8:
Class : Class 5
Ans 9:
Class : Class 5
how is this possible
Ans 10:
Class : Class 8
The Xanthium IS dispersed by animals
Ans 11:
Class : Class 6
the damn picture needs to be clear
Ans 12:
Class : Class 6
The picture given did not look like xanthium neither dandelion ,so it looked like dandelion to me so I went with (B)Please give better images
Ans 13:
Class : Class 8
Can't understand
Ans 14:
Class : Class 6
The correct answer should be B because it has a hairy structure and it can be dispersed by wind .nor its written that this is Xanthium
Ans 15:
Class : Class 9
Its B
Ans 16:
Class : Class 5
it is C as it is a Xanthium
Ans 17:
Class : Class 8
it is dandelion isn't it??? i think it is wind because hair and size
Ans 18:
Class : Class 6
It is Xanthium which is dispersed by animals.
Ans 19:
Class : Class 5
Correct answer is A !!! As it is having hair like structure so, it is carried by wind
Ans 20:
Class : Class 9
it has hair like structure
Ans 21:
Class : Class 8