What type of construction is this an example of? why might this type of construction be chosen?

i would love to help bit you didnt attatch a pic

This is an example of a vault, specifically a barrel vault. This type of construction is very stable because of its weight bearing capacity. Therefore the structure is likely to be long-lasting.

Explanation:

this is the answer on edge2020 , hope this helps ! <3 have a good day :))

if it a fruit then the supermarket!

mark me brainliest

-agarvated

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.