Great salt lake is not a Great Lake
Climate and soil quality varied throughout the land area surrounding the city
Answer:
The diamond is more than a billion years old.
Diamonds are the hardest natural substance on earth.
Diamonds are made of only one element: carbon.
Diamonds come in every color.
Scientists have discovered a planet that they believe is composed mostly of carbon, and is one-third pure diamond.
Answer: Russia
Explanation: As of June 2019, Russia has a population close to 146 million, making it the largest country in Europe by population. The second largest country in Europe by population is Germany, at 83 million. The majority of Russia's largest cities are in Eastern Europe rather than Asia.