<span>the answer is a. deforestation</span>
My opinion:
I would say my neighbors share some of the same cultures, Christmas, Thanksgiving, Halloween (whatever you believe is a tradition). I certainly know we don’t share the same religion. Some believe in God and etc. some don’t. It’s better for everyone to share either the same or different culture. It is possible to share the same one.
Answer:
Scientists use waves to study the different layers of the earth. Usually, they use seismic waves, which are waves generated by earthquakes or nuclear-test explosions. So, scientists study the path and speed of these waves through the earth to decipher boundaries and the materials that make up the layers.
Explanation:
I think how long and how often.