Answer: identifying the process used to make plastic bags
Explanation:
Sorry I do not have one because I am only in 5th grade and do not know if this is the correct answer, I tried my very best.
Answer:
Flammability is a chemical property because combustion is a chemical change. A chemical change is a process in which one or more substances are converted into one or more new substances with different properties. Flammability is a measure of how easily something will burn. Gasoline (petrol) is highly flammable.
Explanation:
Answer:
544
Explanation:
All you do is 840 minus 296 which gives you 544