Why is "Making Tracks on Mars" an example of expository writing?

-It exposes all the secrets of the government space program.
-It is meant to be informative.
-It is an interview of the scientists.
-It has a lot of extra facts and numbers.

Question

Why is "Making Tracks on Mars" an example of expository writing?

-It exposes all the secrets of the government space program.
-It is meant to be informative.
-It is an interview of the scientists.
-It has a lot of extra facts and numbers.

jkmiec26 · Answer

What are your thoughts?

kkumrimaedo · Answer

i dont really know for this one i only think a little bit its the third one

kkumrimaedo · Answer

or second one idk

jkmiec26 · Answer

I also think its the second one. But if its not im super sorry. But that's the best one I would think.

kkumrimaedo · Answer

its alright -w- well thank you <3

jkmiec26 · Answer

Np