26. A 27.B 28. B 29. A 30.B 31. A 32. B 33. A 34. B Hope this helps
He first Crusade was in the period (1096-1099) and the Fourth Crusade
was in the period (1202-1204)
<span>(1202-1099)----------103 years <span>separated the First and the Fourth Crusades
</span></span>The crusades were a military campaigns with the specific objective of restoring christian control of the Holy Land<span> , were fought
over a period of almost 200 years.</span>
The building material that the Romans used was concrete.