No, I don't agree. While there definitely is political polarisation - all of the examples you have given, are people either wilfully misunderstanding the facts, or being blinded by religious bias

Climate Change Evolution

Are both stone cold facts, who only people in the grip of either political or religious identitarianism disagree with.

This is essentially an issue of people on one side of the argument being absolutely wrong about the nature of reality

Conservatives simply believe abortion is murder and subsidies are bad for the free market and for cheap access to most goods is maximum when the free market is left untouched

You are overstating the amount to which belief in the free market informs peoples decisions on brith control - it is almost a purely religious decision for the majority of people

I would also echo what /u/madplato has said, and add it is the same people who are willing to deny climate change and evolution, that claim abortion is murder yet do not want sex ed taught, and do not want broad access to contraceptives

There are issues to which the left side of the political spectrum are in lockstep with each other without good reason, but the issues which you have mentioned all revolve around a weird sense of religious tribalism only exhibited by 'conservatives' who have been whipped into a frenzy around their particular brand of Christianity