Use the following information to complete parts |, ||, |||. 1 hour = 3,600 seconds

1 year = 31,556,952 seconds

Part |: you scientific notation to estimate the number of hours in one year.

Part ||: Use scientific notation to calculate the exact number of hours in one year.

Part |||: into or more complete sentences, compare your answers to parts | and ||. In your comparison, discuss similarities and differences in your answers.