<u>The Fossil Record</u>
They are useful in dating geological material, because they indicate which species were alive at the time the rock was formed. The geographic distribution of fossils is also useful in understanding how different species spread and evolved over time.
Answer: Merchants from different places exchange one type of coin to another.
Explanation: Moneychangers were in (virtually) every city's harbor. Traders from foreigns country came to moneychangers to change their money to the local currency (AKA local coin) so that the traders could do buisness in that country
Answer:
D
Explanation:
The Confederacy attacked Fort Sumter due to all of these reasons. Some people say that this was one of the biggest causes for the Civil War to happen.
