<span>On May 24, 1844 Samuel F. B. Morse transmitted the first message on a United States experimental telegraph line (Washington to Baltimore) using the “Morse code” that became standard in the United States and Canada.</span>
Answer:
They use them to figure out how the objects relate and what time period or place of origin the artifacts or fossils are from
Explanation:
scientists use index fossils to match rock layers. An index fossil must be widely distributed and represent a type of organism that existed only briefly. They are useful because they tell the relative ages of the rock layers they are found in. preserved by heat and pressure applied to the organism; only carbon is left.
He was born April 13 1743 in Virginia and he died on July 4 1826 on the 50th anniversary of the signing of the declaration of independence
Answer:
brainliest??
Explanation:
The Imperialism of Southeast Asia was mainly influenced by the amount of trade between India, southeast Asia, and China. Many countries like Great Britain wanted to expand their trade, so colonizing in Southeast Asia allowed them to have safer and more efficient trade routes.
