How has Earth changed during our current era?A.The climate has warmed and become more humid.B.The atmosphere changed from carbon dioxide to oxygen.C.Grass started growing across the world.D.Metamorphic rocks started to form
Question
How has Earth changed during our current era?A.The climate has warmed and become more humid.B.The atmosphere changed from carbon dioxide to oxygen.C.Grass started growing across the world.D.Metamorphic rocks started to form
Solution
The Earth has undergone numerous changes during our current era. Here's a step-by-step breakdown of the changes mentioned in your question:
A. The climate has warmed and become more humid: This is true. The Earth's climate has been warming, largely due to human activities such as burning fossil fuels and deforestation. This has led to an increase in the Earth's average temperature, a phenomenon known as global warming. This warming can lead to increased evaporation, which can make the atmosphere more humid in some areas.
B. The atmosphere changed from carbon dioxide to oxygen: This is not a change that has occurred in our current era. This change actually happened billions of
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