Because those broken equipment and glassware might eventually hurt other people around it.
You should tell your teacher (because your teacher is responsible for the well being of all the students in the class) and so he/she could bring up that problem to the school management and replace that equipment/ glassware for the new one.
Answer:
The answer is conflict perspective.
Explanation:
The confict perspective to sociology states that society remains in a constant state of conflict. This occurs because the different social classes will compete for resources such as food or money, and the wealthy will attempt to maintain their power through exploitation and supression of the poor.
You could become depressed when you come to reality
Answer:
They receive no techniques at all, but they are measured.
Explanation:
When the effect of a treatment is to be studied, participants are divided into two groups. One group receives the treatment while the other group does not.
The group which receives the treatment should show the claimed effects of the treatment while the other group should not show the effects. The group which does not receive the treatment is called the control group
Here, the control group will not be administered any techniques at all but their state will be measured.