The straight led into an ocean that he was forced to circumnavigate in order to return home.
Please be specific or please speak English
Answer:
They are
1 Our teacher teaches us about preventive measures during the time of disaster
2It give us information of different types of disaster like earthquake, cyclone etc.
3 If earthquake hit when we are in school they help us to control the situation and tell us to stay with friends and teachers in a open ground
