Do republicans seriously think that creationism is real?

Since creation is part of Islamic, Christian and Judaic faith, republicans of those religious backgrounds, like their democrat counterparts, do believe in creationism, however, most republicans believe in evolution due to its pervasive scientific credibility.

Not sure what the self-answer was intended to accomplish,but it is not an accurate statement; Some of the people running your country hold scientifically ignorant beliefs, but they are increasingly rare.