Yes, I think it is good to be prepared for a potential life threatening situation. Having drills allow students and staff to know an exit plan and not to go into immediate panic during an emergency.
Answer:
matching hypothesis
Explanation:
Matching hypothesis -
It is the theory , where the people with similar quality , behaviour or thinking tries to be together , in term of the social desirability , is known as matching hypothesis .
According to this theory , people tries to select their partner considering their taste to be as similar as possible , so they both can have same or similar thinking for life .
From this theory , people evaluate their own value and make some realistic choices by characterizing the best potential partner , to establish the similar level of attraction and comfort .
Answer:
B. She can measure the volume and mass of the marble, the volume and mass of the water, and the mass of the graduated cylinder.
Answer:
The present general secretary of UNO is Antonio Guterres