Answer:
A usefull invention is the hose the light bulb and glasses
Explanation:
I hope this helps sorry if it doesn't.
it's used to advertise negative activities.
Answer: the answer is not 6% ITS 11% confirmed
woah! I read ur song ,well it's cool I kinda love it
2nd option, Not all situations are appropriate times to use cell phones. I took the test and it showed me that i got it right and this is the right answer you guys. Hope this helps!