the answer is A according to my knowledge.
Start with the one that you know better the beginning of essays are hakf the tine awkward anyway.
Answer:
The mall and parking lot are not built on a solid foundation.
Explanation:
Sandy soil can erode and possible destroy the mall and parking lot will start deteriorating because of the poor choice of trying to save money but in the long run it will cost more to rebuild on a sold foundation.
Adenosine triphosphate
ATP