Answer:
1. If Earth's gravity was just 5% stronger, the increase would warp our planet's near-perfect circlular orbit into a tighter elliptical path. Summers and winters would become a lot harsher, the intense climate change would spark widespread famine and would likely collapse the world economy.
Explanation:
That's the only one I know
Answer:
Stalin helped Lenin to evade capture by authorities and ordered the besieged Bolsheviks to surrender to avoid a bloodbath.
Explanation:
In the years following Lenin's death in 1924, he rose to become the authoritarian leader of the Soviet Union.
Answer: rocks weathered due to the effect of water.
Explanation: Placer deposits forms when rocks weathered due to the effect of water. The heavy minerals from the rocks get settled down in water. Minerals that form placer deposits have high specific gravity, they are resistant to chemical weathering process and are durable.
Emigrant trains were jam packed and often ran full with bad conditions.
Explanation:
Emigrant trains were a unique part of the refugee crisis of the 19th century when the instability in Europe made most people wry and many who could, switched to US.
This was a sizable population from Italy, Germany and Ireland that came to the US from the east coast and were assembled at Fort union and then led Santa Fe trail.
They were packed into the trains that were full to the roof.
The trains ran slow and were often bad in condition.
But they were not entirely bad and did help the people reach their destination fast
