Does anyone know of a watch with a loud hourly alarm? one with a hourly alarm that vibrates is even better.
This is a homework question so I suggest you go to that QA group. People here do not have time to discuss matters here. I will give you a clue, try spectrometry, that has taught us almost all we know about the composition of stars since it was developed..
Looks like you don't know your fire extinguishers. Let me help you. See there are different types of fire extinguishers. Each design for a specific situation or classes if you will. There are classes that are A,B,C, and D. Now referring to your question in the movie Wall*E were Wall*E flies through space using a fire extinguisher. It was in fact an FFFP fire extinguisher/class D. FFFP which stands for Film-Forming-Fluoroprotein. It shoots out kinda like a stong powered foam spray. Thus giving Wall*E mobility through space. The pressure stored in the fire extinguisher is powerful enough to move through space for sure. Even a CO2 fire extinguisher can too. There you go.I hoped this helped
i dont have neither but i should get one lol
