What Term Describes the Close-Fitting Mosaic of Pebbles, Cobbles, and Boulders

question 48

Multiple Choice

What term describes the close-fitting mosaic of pebbles, cobbles, and boulders covering the floor of many deserts and semi-arid regions?

• A)ventifact
• B)desert pavement
• C)longitudinal dune
• D)yardang
• E)barchan dune

---

Definitions:

Parallelogram Linkage

A linkage in the form of a parallelogram that connects a recirculating ball gearbox to the steering knuckle.

Suspension

The system in a vehicle that connects the wheels to the rest of the car, providing a smooth ride by absorbing bumps and vibrations from the road.

Gearbox

A mechanical device used in vehicles for varying power transmission and torque between the engine and the wheels, often by utilizing gears of different sizes.

Steering Linkage

A group of parts in the steering system that transmit motion from the steering gear to the wheels, enabling directional control of the vehicle.