Q&A - P5 Science

[ILOVESCIENCE]

People, there is a question that I want to know the model answer:


Q:Alex came out of his car and his spectacles got 'misty'. How did the mist appear?

A:??? :?


Pls answer the question. Thank you!


ILOVESCIENCE

[savoury sweet]

Can someone pls enlighten me with the following question from my gal’s Sc worksheet, how extensive should one answer the following question??


"All eggs laid by a hen will definitelyhatch into chickens." Do you agree with this statement? Explain your answer.

Thanks

[savoury sweet]

Can someone pls enlighten me with the following question from my gal’s Sc worksheet, how extensive should one answer the following question??


"All eggs laid by a hen will definitelyhatch into chickens." Do you agree with this statement? Explain your answer.

Thanks

[mother777]

hi

you can refer to the link below for some reasons for eggs not hatching. Hope this helps

http://farm-animals.factoidz.com/why-wont-my-chicken-eggs-hatch/

am not too sure about how extensive the answer should be at this point as my DD1 is still in P2 and I read the post to learn myself

[savoury sweet]

Thanks for the link !

[Zack7]

The answer is as per your title.


Condensation.

You can google a detailed answer.

[Zack7]

Well, the questions keep getting weirder. But anyway, that statement is not true. Eggs need to be incubated before they will become chickens.

[Zack7]

Yes. Lightning is a source of electricity. Qn is not about the efficiency of using lightning as electricity.

[hypergatak]

Not true, because the eggs have to be fertilized and incubated before they can hatched into chicks.

[Michaelia0816]

I do agreed that hypergatak is correct!