Why Do Wealthy Citizens Contribute Much More Tax Revenues to the Government

Why do wealthy citizens contribute much more tax revenues to the government than poor citizens?

A) Wealthy citizens consume more government services, so they are taxed at a higher rate.
B) Wealthy citizens have a much lower average tax rate than poor citizens.
C) Wealthy citizens work more hours per week than poor citizens.
D) Wealthy citizens have much more taxable income than poor citizens.
E) Wealthy citizens do not contribute more tax revenues to the government than poor citizens.