Full Definition of MOUNTAIN. 1. a: a landmass that projects conspicuously above its surroundings and is higher than a hill b: an elongated ridge.2. a: a great mass b: a vast number or quantity.See mountain defined for English-language learners.ull Definition of MOUNTAIN. 1. a: a landmass that projects conspicuously above its surroundings and is higher than a hill b: an elongated ridge.
The main function of a bumper is to protect the car's body in a slight collision, typically at parking speed. The bumper structure on modern automobiles generally consists of a plastic cover over a reinforcement bar made of steel, aluminum, fiberglass composite, or plastic. In most jurisdictions, bumpers are legally required on all vehicles.
The use, and subsequent removal, of crib bumpers is solely up to you. If you feel crib bumpers are safe, they can be used when your baby is 6 months old and beyond. However, when he's able to pull himself up to stand, the bumpers must be removed, as he can use the bumper as an aid in trying to climb out of the crib.