Read the following extract and answer the questions given below :
Old women once
were continents,.
They had deep woods in them,
lakes, mountains, volcanoes even,
even raging gulfs.
When the earth was in heat
they melted, shrank,
leaving only their maps.
You can fold them
and keep them handy:
who knows, they might help you find
you way home .
Who do you think should take care of your grand- parents ? Why ?

Explanation

The children and grandchildren should take care of their because they are the ones who have sacrificed all their life for the take of well-being of their children. So, in their old age it is the responsibility of their children to look after them.