Hi! i need with the question: why is the dead sea so full of minerals?

The Dead Sea is a terminus for the flow of rain and surface water, which means water flows into it but doesn’t flow out: its water has no escape, but is trapped to evaporate. Soaring summer temperatures and year-round hot dry climatic conditions make it a perfect place to spend unforgettable holidays yet lead to significant losses of water to evaporation. The water has been losing its H2O content for 65,000 years, with the minerals becoming more and more concentrated and salt prominent among them.

answer; (d) anthropology;

answer; i believe the answer is 80%, plz check first good luck;