Bilal added: "I saw a documentary once. Small animals lose heat
from their bodies when they don't move. In cold weather they are in
danger of freezing, especially when they are asleep. But, as with all
kinds of animals, Allah has created a way for squirrels to protect
themselves in difficult outside conditions. Squirrels have thick fur tails
which they wrap around themselves, and they sleep curled up like a
ball. This thick tail is like a winter coat which protects them from freez-
ing when they sleep in cold weather."
"Yes, it's true," agreed the squirrel. "In cold weather our tails keep
us warm. But there is also another use for our tails. As with other an-
imals, we squirrels also have various ways of communicating among
ourselves. Take red squirrels for example. When they see an enemy,
they shake their tails and make excited sounds."
Dawud pointed: "Look at how many nuts you have gathered. You
must be very hungry."
The squirrel went on: "It's difficult
for us to find food in winter,
so, we prepare for winter by
collecting food in the summer.
We have to be very careful
when we store our food. We can't
store fruit because it soon goes bad.
35
