<span>barter, because the Indian merchant and Roman trader are using goods rather than using money in the transaction.
13.Gold mining
14. </span><span>He translated Jesus's words into many languages.</span>
Many revolutions took a long time European countries lost land and <span>Revolutionaries became heroes in their countries.
The revolutions were very bloody and lasted long. The revolutionaries became heroes and are still mostly celebrated today. Many countries adopt the important dates in the revolution as independence days or nationality days.</span>
<h2>
Answer:</h2>
(Choice C) Scientific notation
<h2>
Explanation:</h2>
A method of expressing very large and very small numbers to avoid using the many zeros that would be required otherwise.
Answer:
the space race was between US and russia
Explanation:
Spartans have two Kings incase one dies.
