7. A some s dropped from the top of a tower 500 m high into a pond of water at the base of the tower. When is the splash heard at the top ?
= 10 ms and speed of sound = 340 ms?)​

Ineed advice! its importantokay so.. i made a bad choice at school and was sent to an alternative i go back to my home school at the end of the month ..and i'm seriously scared to go back because i know people have been talking about me behind my back calling me names.. and when i walk into first block everyone is going to stare and start talking about i've lost friends and i'm alone.. the whole school now thinks i'm something that i'm i don't know what to do when i get back or how i'm even going to survive the first day. i want people to leave me alone but i know they won't.. anyone have advise? i really need it.. ime getting terrible anxiety from me thinking about all this stuff

Bloodborn pathogens are infectious microorganisms carried by what?

During the sixteenth, seventeenth, and eighteenth centuries, the mentally ill were housed in