Answer:
A gear is a rotating circular machine part having cut teeth or, in the case of a cogwheel or gearwheel, inserted teeth (called cogs), which mesh with another toothed part to transmit torque. A gear may also be known informally as a cog.
The answer will be Hydrosphere
An olive branch should be one of your choices.
In the book "All American Boys" the sidewalk/pavement was covered in spray-paint in front of Springfield Central High and it read "RASHAD IS ABSENT AGAIN TODAY"
Hope that this helps :)
"But in these cases
We still have judgment here, that we but teach
Bloody instructions, which, being taught, return." this is because macbeth fears duncan.
