Question

how a building is built?.​

Answer 1

Answer:

After the building site has been prepared by grading to ensure a flat surface to build upon, construction workers create a foundation that will serve as the building's support. As a general rule, the taller the building is, the deeper its foundation must be.

Answer 2

Answer:

After the building site has been prepared by grading to ensure a flat surface to build upon, construction workers create a foundation that will serve as the building's support. As a general rule, the taller the building is, the deeper its foundation must be.