Answer:
1. To produce the circular motion, they used another concept known as the magnetron.
2. Set the water in circular motion with a hand or spoon.
3. Start from the center and work outward, using broad, circular motions.
<u>(I hope this helps! :)</u>
"Inorganic material" is that matter which helps plant to complete the cycle and it's provided by decomposers 'cause they break down dead matters into it.
Hope this helps!
I believe the answer to be true
BUT I AM NOT 100% SURE!