Define and explain the term, load-bearing, in construction. describe a typical load-bearing construction. what potential problem exist with load-bearing?

The term load-bearing describes a structure (such as a wall) which is holding the weight of another structure. For example, in houses certain walls are load-bearing which means they hold the weight of the upper level on them. The problems tat could occur include if you wanted to take down said wall you would need to find another way to support the house, such as adding a beam.

changeable lenses of different focal lengths allow light to enter the camera, which then forms the image on light-sensitive film" is the one among the following statements about working principle behind a basic still camera is true.