Question

q 13. this dead sea creates the border between which two countries?

Explanation:

The Dead Sea is a salt lake that forms part of the border between Jordan and Israel (and also the West Bank, but in terms of sovereign countries, Jordan and Israel are the main ones with the Dead Sea as a border feature). Geographically, this falls under the subfield of Geography (Natural Science) as it relates to the physical and political geography of the region, specifically the border - forming water body between countries.

Answer:

Jordan and Israel