Question

How can glass be a liquid if it's so hard?

Answer 1

Answer:

Glass is hard, it must be a supercooled liquid.

Glass, however, is actually neither a liquid—supercooled or otherwise—nor a solid.

It is an amorphous solid—a state somewhere between those two states of matter.

HOPE IT HELPS!!

Answer 2

Answer:

becoz glass is hard

and liquid is soft