Question

Here is a list of a few things. Can you tell how long each of them can live /exist?
(a) a dog
(b) an elephant
(c) a tree
(d) a human being
(e) a star
(f) a mountain
(g) a river

Answer 1

(a) A dog can live up to 20-23 years.
(b) An elephant can live up to 80 years.
(c) A tree can live for a few hundred years,
(d) A human being can live for 100-135 years.
(e) A star can live up to billions of years.
(f) A mountain can exist for millions of years,
(g) A river can exist for millions of years.