When a person or group works freely it is called 'community service'.
Answer:
C the effectiveness of your environment and instruction
Answer:
There are a couple of tricks you can use when taking the IB:
Don't underestimate the time. ...
Don't waste time on note taking. ...
Don't take notes a month before the finals. ...
Do your homework and be attentive in class. ...
Start your projects on time. ...
Pay attention to your teacher. ...
Don't dedicate too much time to CAS.
Explanation:
Hope this helps
-A Helping Friend