FALSE
explain - cause it is lol
The perceived grievances of al-Qaeda against the United States and its allies include all of the following except "<span>c. U.S. failure to support the mujahideen in their war against the Soviet Union," since in fact the US did support this group. </span>
Native peoples of America had no immunity to the diseases that European explorers and colonists brought with them. Diseases such as smallpox, influenza, measles, and even chicken pox proved deadly to American Indians. Europeans were used to these diseases, but Indian people had no resistance to them.
The major plant food would be oak acorns.