There are three potential answers to your Q.
Many flies try to hide where its warm, underground or in trees and go in a "coma" where their heartbeat slows and they are in a near-hibernation stage.
A more general answer is that the fly lays its eggs somewhere warm (mentioned above), then the fly dies. The larvae then hatch when its warm thus creating new flies. I heard the the typical "nat" lives no more than 24 hours, concluding it's impossible for most flies to survive an entire winter.
Lastly some flies such as mantises and dragonflies lay their eggs underwater to protect them from the freeze.
squirrles rely on there nests to survive the winter squirrles rely on there nests to survive the winter. they try to burry nuts but they forrget where they put them
the octopus survive in the summer and winter because it is an animal
It depends on the hair on it (Long,Short) Ushally they can survive in winter
how do squids survive in the winter
Clematis plants can survive the winter if they are properly cared for and protected from harsh conditions.
A white bellied Caique can survive though winter if it can shelter its food that can last it though winter.
queen ants survive in winter because surounded by a thick jacket around them
The River Bushwillow can survive in both Winter and Summer
Why a leopard may not survive the winter, lack of prey, weather conditions.
The leaves can not survive the cold. They would freeze. The trees become dormant and can survive the winter.
Mint plants in containers will not survive the winter, but those planted in the ground will come back in the spring. They can also be brought indoors for the winter.
It doesn't