Answer:
LENA GOLDFIELDS MASSACRE. The Lena Goldfields Massacre of April 4, 1912, shook Russian society and rekindled the revolutionary and workers' movements after the post–1905 repression. The shooting occurred during a strike at the gold fields on the upper branches of the Lena River to the northeast of Lake Baikal.
Explanation:
<span>They have obsidian adjacent for Catal Huyuk and for Jericho they as of now have imported obsidians. Catal Huyuk is an old society that has existed 8,500 years back. Catal Huyuk had created culture, a huge populace, and a sustenance overflow. Catal Huyuk worshiped the situated lady.</span>
The Byzantine Empire, Holy Roman Empire
Answer,
It resulted to soil erosion,landslides and desertification.Mangoes tree planting helped to protect the soil and the trees grew maturity and farmer would earn income from selling mangoes.