You have to have a passport and a green card.
I believe the answer would be C, burning fossil fuels. Oil and gas is made up of the remains of microscopic plankton. Over millions of years the remains become the carbon-rich coal, oil and gas we can use as fuel. When fossil fuels are burned they release carbon dioxide into the atmosphere, thus contributes to global warming.
Not really decorated in that sense as making them look "good" i guess, but they were mostly leather bound and covered in tar to help preserve the wood.
Hope this Helps!
Answer:
The homestead act
Explanation:
The homestead act. people would go out to the west and farm the land for five years. Then they would gain ownership of it.
They could not have grown crops from the fresh wet soil and they couldn't travel along the river as good.
