not so much because its from two separate things
polyester is the same thing as plastic. plastic is a type of polyester so it is still the same thing. polyester does repel water the same way plastic does too. plastic and polyester repel water equally
Dacron is a brand name and trade mark that covers a polyester fabric or its fibre. Cotton is a natural resource grown on cotton bushes. In clothing, they may have similar applications.
Fleece Apparel can be an alternative to to other apparel such as wool or cotton. Fleece apparel is not an expensive alternative to these other products an can be purchased near or at the same price as other apparel.
Polyester will burn the quickest. Following right behind polyester the closest would be cotton. They both burn almost at the same rate, though polyester is the fastest among the two.
It depends on where you live. In the UK, they are synonymous. "Wool" means wool yarn, and cotton wool means cotton yarn. In the US, wool is the fiber of a sheep and yarn is strands of fiber twisted (spun) into a long string that can be woven, knit, or crocheted.
No. That would be like saying wood is the same a boat. Polyester is a material. Knit is what can be done with polyester to turn it into a fiber, but knitting can also be done with cotton, silk, wool, and other materials.
maybe bobs
Wool and fleece are basically the same thing. Wool is only called a fleece when it has been sheared off the sheep/goat/llama/alpaca in one peice.
No. The entire flag is made of the same fabric. They can be nylon, cotton, polyester, or types of fabric.
The same thing you can do with a meter
A cotton fabric is going to breathe better than polyester in the warm/hot weather. Same is true for the difference between the two for bedding - would much rather sleep on cotton sheets than polyester.
same thing yours is. cotton and petroleum.