Answer:
some sort of water system, (a river/groundwater/purification plant ect.)
Explanation:
Answer: Mallets
Why? (Little confused by question but this is what I know about metal and bamboo instruments)
You have to play the with a mallet that is less dense and less hard than the material you play on like metal and bamboo
Hope this helps :D
Because in that way we keep thinking about them. How can you forget something when you're thinking about it?!
A. they divide in two
i dont know b sorry
Answer:
D, think of chemical changes. When iron rusts it is chemically changed. The other answers are a change in form or a property of iron.
