Is a cataract a waterfall?

Score: 4.4/5 (29 votes) cataract, a waterfall (q.v.), especially one containing great volumes of water rushing over a precipice. Why is a waterfall calle...

Whats a gyroscope sensor?

Score: 4.9/5 (41 votes) Gyro sensors, also known as angular rate sensors or angular velocity sensors, are devices that sense angular velocity. Angular ve...

How to become a dockmaster?

Score: 5/5 (70 votes) Most dockmasters start as a dockhand before moving up the ladder to become a dockmaster assistant and eventually a dockmaster. To h...

Whats the meaning of ciphering?

Score: 4.7/5 (72 votes) : to use figures in a mathematical process all children should learn to read, write, and cipher— M. Pattison. transitive verb. 1 ...

When someone is waterlogged?

Score: 4.4/5 (68 votes) so filled or flooded with water as to be heavy or unmanageable, as a ship. excessively saturated with or as if with water: waterl...

Why are zebras untamable?

Score: 4.3/5 (59 votes) The animals looked like horses and behaved like horses, so why couldn't they be tamed and ridden like horses? Even better, b...