Main topics, subtopics, and DETAILS
The Jews Hermann and Auguste van Pels with their son Peter,
Fritz Pfeffer and the Frank family were the folk hiding in the Secret Annexe.
They stayed inside, never leaving. They kept completely silent and keep the
curtains drawn. They have a ritual in the morning, the afternoon and evening contingent to the working schedules of the warehousemen to keep the laborers from discovering them.
Answer: I don't know what phenomenon you want.
Explanation:
Nature: Bioluminescent Algae.
Aeronautics: Sonic booms.
Mother Nature: Hail storms, Volcanic lightning, frog tornadoes, fire-nadoes, Forest Fires.
Hope this gave you good ideas:)
Reference: the action of alluding or mentioning something; source; things that you have used for an assignment
