Aculture started with 6,000 bacteria. after 4
hours, it grew to 7,800 bacteria. predict how
many bacteria will be present after 18 hours.
round your answer to the nearest whole
number.

Which of the following did the west specifically want? high tariffs easy bank credit cheap public land internal improvements at national expense greater access to voter registration slavery choose multiple

European expansion into africa left native regimes intact but had a strong impact on local societies what does this mean

Two types of resources are natural and human. true or false