6
I wi l l start wi th the tundra. Come on!
I t ’s a l i tt le dry, but st i l l has some vegetat ion.
Not much.
There are a lot of hi l ls, too. Look over there, a
l i tt le
creature is walking in the dirt . I t is strong. Watch
i t taking
a big leaf on i ts back.
I t ’s an ant . Ants are able to l i ft 5,000 t imes
their own
body weight . I wonder how this strength helps the
ant
survive in i ts habi tat?
Whi le the ant seems to be doing just f ine, I
don’ t think
this tundra is the right place for me. Let ’s go look
at a
desert .
