Example of a disaster above is ____

Fill in the blanks using the words in the box! The English of " kilat " is ____.

Fill in the blanks using the words in the box! The longest river in Indonesia is the ____.

Answer the following questioncorrectly! The biggest source energy on the earth is ____.

Fill in the blanks using the words in the box! The earth revolves the sun in ____ days.

Fill in the blanks using the words in the box! A natural object moving round a planet in the space is called ____.