Question

Q 1 .The fuse wire must be conducting which other property it must have .

Q 2. State two experiences that made you think that air exerts pressure.

Q 3. Explain why holes are made in hanging banners and hoardings.

Q 4. Write the mode of reproduction in bryophyllum, yeast, sugarcane.

Q5. An object can be seen only if it emits light . State true or false if it is false and correct it.

Q6 . Is radiation of physical or chemical change give reason in support of your answer.

Q7. How does forest prevent soil erosion.


Plz give answer and don't copy from net . Copied answer will be deleted

Answer 1

4th answer
budding in yeast
setts in sugarcane
vegetative propagation inbryophyllum