Plague, or black death, is caused by
a. icosahedral virus.
b. bacterium escherichia coli.
c. bacterium yersinia pestis.
d. yeasts.
e. varicella-zoster virus.

Describe how jefferson’s marriage proposal to rebecca burwell went.

What problem made china reluctant to improve relations with the united states? apex answer

Which answer best describes the u.s. national road? it ran from atlanta to baltimore and followed the railroad. it ran from new york to chicago and was made from wooden planks. it ran from massachusetts to ohio and ran parallel to the canal system. it ran from maryland to illinois and was made using macadam construction.