I have 2457 dollar and u have the same I bought a ball a doll and cotton candy u tried to buy the same thing but u could not afford it .WHY???

I might of borrowed money from a bank and could not pay them back so if use the money my money that I owe will increase.

Explanation:

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

answer///scientific method;