1 is d.only the planets were formed by chunks of debris
2 is c.the mantle
Answer:
1. 13th amendment
2. 15th amendment
3. 19th amendment
4. 1920
North korea's economy was severely weakened in the early 1990s when Soviet Union collapsed in 1991, <span>leaving China as the isolated regime's only major ally.
To add, </span><span>diplomatic relations between the </span>Democratic People's Republic of Korea<span> and the </span>Union of Soviet Socialist Republics<span> (the predecessor state to the </span>Russian Federation<span>) were first established on October 12, 1948 shortly after the Democratic People's Republic of Korea was proclaimed.</span>
Explanation:
I may be completely incorrect but I think its shifting/plates hitting each other.