Which statement describes a common trait of the three Reconstruction Amendments?

They all prevented states from re-establishing a system of slavery.

They have all been used to expand voting rights for minority groups.

They all focused on extending citizenship and protecting civil rights of minority groups.

They were all supported by both Republicans and Democrats at the time of their passage.

Question

Which statement describes a common trait of the three Reconstruction Amendments?

 They all prevented states from re-establishing a system of slavery.

 They have all been used to expand voting rights for minority groups.

 They all focused on extending citizenship and protecting civil rights of minority groups.

 They were all supported by both Republicans and Democrats at the time of their passage.

anonymous · Answer

Please help!!!!!!!!!