Trump may pressure allies to escalate trade conflicts, potentially broadening the scope of tariffs and restrictions. In response, China is likely to implement countermeasures, which could increase ...
If the fabric shrinks away from the flame, however, it is made of synthetic fibers. If it also has a sweet chemical smell, the fiber is likely polyester. The smoke and fumes from polyester are harmful ...
Depending on the fabric and how it was made, people have used fabric to make shelters, bags, sails, bedding, and clothing! Around the world, people use an amazing variety of physical and chemical ...