The league of nations was ineffective
Answer:
Plant exploration is the act of searching plants or plant parts for the purpose of discovery of information or resources about the plants.
Explanation:
Answer: Indo-Europeans were originally from the Steppes. They were nomadic and pastoral people who tamed horses and rode chariots.
They lived in tribes. Participated in some type of organized armed conflict using trade items and the heads served not only as tools.
Interacted with each other through trade.
The Confederate States of America