Answer:
Explanation:This might help
Definition: Labor unions or trade unions are organizations formed by workers from related fields that work for the common interest of its members. They help workers in issues like fairness of pay, good working environment, hours of work and benefits.
Cotton gin was invented by Eli Whitney in 1793
A. Jacques Cartier is the first French settlement
Answer: They traded and learned from each other. The Rome's allies helped it conquer other lands but were tricked because they were being conquered themselves.
Explanation: