Sorting Materials Into Groups — Science STD 6 — Question

What do you mean by a joint?

What are threads made up of?

If you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?

Which method is well-known now-a-days to increase the water level in the well?

What property must the components of a mixture of two solid substances possess so that they can be sieved easily?

How do we see the objects?

What happens when an opaque object is placed in the path of light?

If a bar magnet is suspended freely, in which direction does the North pole comes to rest?

What colour does starch give when mixed with a solution of iodine?

Give name: The nutrients which mainly give energy to our body.