B. Solid are the state of matter that is made up of particles that build repeating patterns such as the crystalline structure of sodium chloride.
Medical Mask
Better: N95
Hope this helped.
Advancements in medical technology have increased lifespans and improved the quality of life for people worldwide. Productivity. Technology has vastly increased productivity, since the ability of computers to solve complex mathematical equations has allowed them to speed up practically every task.
