Seatbelt
Emergency Exit
Oxygen Mask
Life Jacket
Safety Card
Emergency Floor Lighting
Some birds use sticks for getting food out of logs but i think the difference is humans are more sophisticated in the use of tools.
They use questionaires to test the brain and figure out what going on. The also use some tools doctors use.
they use a thermometer and some gloves.
some tools that greograph use are map,compasses, globes,sences,and the key map.
There are some good rc tools. These include measuring tools, pliers, paint supplies, etc. The specific tools will depend on the kit you are working on.
they use arrows
micro scope
hoes
Some tools a singer may use include a microphone, microphone stand, music stand, vocal amplifier, in-ear monitors, and vocal effects pedal. These tools help singers amplify and control their voice during performances.
glass, wire, and some tools
There are some ways to do it.You can convert it online on some websites or you can use some tools to do it. Of course,using tools to do it is easier.
Limestone is too soft for use as tools. The Egyptians built monument out of limestone using tools made of harder stone - Flint, granite, etc. (and some copper tools)