Question

Many lands in the Arabian Peninsula have been transformed into agricultural zones due mainly to

Answer 1

Many lands in the Arabian Peninsula have been transformed into agricultural zones due mainly to the technique of irrigation devised. Due to irrigation being discovered, innovated, and practiced, the Arabian peninsula got to have agricultural zones. 

Answer 2

Answer: Many lands in the Arabian Peninsula have been transformed into agricultural zones due mainly to the technique of irrigation devised. Due to irrigation being discovered, innovated, and practiced, the Arabian peninsula got to have agricultural zones.