Complex sentence: Adobe bricks are most often made into units weighing less than 100 pounds and small enough that they can quickly air dry individually without cracking and be subsequently assembled, with the application of adobe mud, to bond the individual bricks into a structure.
Split into simpler sentences: Adobe bricks are most often made into units weighing less than 100 pounds and small enough that they can quickly air dry individually without cracking. They can be subsequently assembled, with the application of adobe mud, to bond the individual bricks into a structure.