During the medieval period, a feudal contract<span> was a </span>contract<span> between a lord and his vassals. The </span>contract <span>consisted of an oath of fealty and defined the obligations of the vassal to the lord as well as the obligations of the lord to his vassals.</span>
This comes from a collection of sermons in Strength to Love. The speech itself is from 1958 at Purdue University in Indiana.
Calculus was developed by Isaac Newton.
B- Newton
I think it would be C. Not sure thought get a second opinion
<span>In 1947, nationalist leaders successfully campaigned for reforms and won independence for <u>India</u>.</span>
