Answer: jaja lo siento y alguien puede venir a mi pregunta para ayudar a mi hermano ??? !!!!
Explanation:
Answer: Machu Picchu is located In the Andes Mountain range in Peru.
1. Fracking
2. Air pollutants.
3. Decomposition of organic matter e.g. in landfills.
4. <span>Chlorofluorocarbons </span>mainly in refrigerants and air conditioners.
A carry an unbrella would be the most logical.
