You just have to right click on the zip file and click extract to the dropper map.And after extracting the zip file you will get a folder, open the folder and you will get one more folder and then move that folder to the minecraft saves folder and if you cannot find it then go on YouTube and watch a tutorial on how to import worlds in minecraft 1.16.4.
So this is the dropper map for minecraft
You just have to right click on the zip file and click extract to the dropper map.And after extracting the zip file you will get a folder, open the folder and you will get one more folder and then move that folder to the minecraft saves folder and if you cannot find it then go on YouTube and watch a tutorial on how to import worlds in minecraft 1.16.4.
Download-
http://adfoc.us/55883276920363