So is God reduced down to the level of mere Assistant? Is God's job description now Assistant to Mother Nature?
God Created.
He did not assist.
God created hurricane Katrina to. Right?
But weathermen tell us that heat, and circulation, etc. "caused" Katrina. So where was God? Do you have a barometer to measure Him?
Many Christians, such as the entire Catholic Church, have no problem accepting that evolution is merely a tool God used, like He used the tools of heat and weather to "create" Katrina.
It's no big mystery. Evolution happened. If you believe in God, then He did it.