Questions

Any of the basic mechanical devices for applying a force are called simple machines.

There are 6 basic simple machines; the lever, the wheel and axle, the inclined plane, the wedge, the pulley, and the screw. Several of these simple machines are related to each other. But, each has a specific purpose in the world of doing work.

Grasslands are found in most ecoregions of the Earth.

For example, there are five terrestrial ecoregion classifications of the temperate grasslands, savannas, and shrublands ecosystem, which is one of eight terrestrial ecozones of the Earth's surface.

The given letter equation 76 TL the BP means that 76 Trombones Led the Big Parade.

The formation of frost on cooling coils in a refrigerator Increases power consumption.

QUEUE is the only word with 5 letters but sounds like one letter 'Q'.