Without Gunpowder we wouldn't have fireworks to celebrate important holidays.
We would have some bad breath and rotten teeth without toothbrushes.
What would we write on in class without paper?
This helps society today because without it weapons wouldn't be available and we wouldn't be able to protect ourselves. Also fireworks wouldn't be possible to celebrate special evens/holidays.
As a teacher, I thank the chinese for their invention. Without a printer my hands would be very tired.
This invention helps society today, and without toothbrushes our teeth would most likely rot out and we wouldn't have any teeth.
If toilet paper weren't invented we would be using rags and leaves. That would be unpleasant.
Without this invention, we wouldn't have notebooks or anything to write on during school or after-school activities.
Compasses help to direct us, without it we wouldn't be able to trade with boats and find our way back.
In many jobs we would have very tired hands, I know this because without the invention of printing, people like teachers and doctors, wouldn't have many copies of the same papers without it. Unless you feel like tiring out your hand and writing them all.
If this invention wasn't invented we would have to use rags and leaves or in America they would use corn stalks which might not be pleasant.
Compasses now are a great invention they help us get around and direct us on the right path. Just don't be like that Christopher Columbus guy.