Answer:
The proper format for citing sources.
Answer: People cut down about 15 billion trees every year, some of them to make paper. Save your sheets by using the back, buying recycled paper, and asking your teacher to sometimes switch from printed homework to online assignments.
Explanation:
I am pretty sure it’s the 3 one hope it helps
After the World War 2, the economy of the country was growing because of the Industrial Revolution. Borrowers were confident that they could pay their debts and banks allowed big loans. During the 1970's, it was the time of the Great Depression. There were a lot of people who needed money but hundreds of banks closed and it was difficult to find a stable and good paying job that would allow the banks to approve big loans.