True if the map shows a scale.
Answer:
glass like.
Explanation:
Like obsidian, if you break it it will be really sharp.
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.
It looks like a soup ladel. The reason why it is called big is to distinguish it from the more small one. Its real name is ursa major.
