Pollution, deforestation, urbanisation
Separation by density is the answer
The answer is D, have a nice day;)
Answer:
C) Global climate change
Explanation:
Carbon and Methane are both greenhouse gases. They trap heat in Earth's atmosphere, resulting in an increase in temperature across the globe.
Answer:
Germany Researcher
Explanation:
Alfred Lothar Wegener was a German polar researcher, geophysicist and meteorologist. During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research