Answer:
Radioactive dating, depending on the certain amount of radioactive decay it leaves through the years you can predict the oldest one!
I dont understand plz say it more clearly
There are 272 words in the Gettysburg Address!
Sunny~ ☺
Answer:
B. Their location on the Baltic Sea
Explanation:
Invasions from other powers had been taking place in the Baltic Nations for a very long time due to it's location.
