The first one. They learned to use the plants and animals most available in each region. Lewis and Clark were explorers and scouts I think they would be able to manage their surrounding quite well.
Answer:
Hosea is often seen as a "prophet of doom", but underneath his message of destruction is a promise of restoration. The Talmud claims that he was the greatest prophet of his generation.
1.. Their leading activities to remain alive were hunting and gathering
2 They had a large amount of understanding about weapons
3.They will move after a phase of time
4. only employ natural resources for living
The cold war was silent just threats but it caried on because the soviet were unfair and dictateing.