Why did humanists blend their ideas with Christian ideas? They were mostly leaders of the Christian faith.
They wished to create their own religious artwork.
They accepted the Christian faith as a major part of their life.
They wanted to disprove classical teachings about the world.

They were mostly leaders of the Christian faith.

Explanation:

The humanists blended their ideas with Christian ideas because most of them were Christian leaders anyway.

They also used the argument that a divine God sent Jesus to earth in his human form to come and save mankind which gave their humanistic ideas a major boost.

they made rome the dominant power in the mediterranean.