An animal would develop a longer and thicker coat of hair or fur.
Hibernation, storing up lots of food, and camouflage.
All animals live in habitats. Habitats provide food, water, and shelter which animals need to survive, but there is more to survival than just the habitat. Animals also depend on their physical features to help them obtain food, keep safe, build homes, withstand weather, and attract mates. These physical features are called called physical adaptations. Physical adaptations do not develop during an animal's life but over many generations. The shape of a bird's beak, the number of fingers, color of the fur, the thickness or thinness of the fur, the shape of the nose or ears are all examples of physical adaptations which help different animals to survive.
Neither. Horses don't go through any form of metamorphosis.
its called survival of the fittest. if by some chance there is a mutation during a time of change in a living things surroundings and the mutation helps that living thing survive while other living things not "fit" to survive that change will have a lesser chance of surving. If that mutation passes on to the mutated living things children then that is what leads to evolution in living things.
Ptarmigans neither migrate nor hibernate. Instead, the simply survive the winter. One adaptation they have for this is that their feathers change color to white during the winter, for camouflage.
Heartbeat slows, as well as breathing and body heat to slow down energy loss to last through the cold months of winter.
An animal would develop a longer and thicker coat of hair or fur.
Temperature remains constant during the change in phase (physical state).
Increased fat stores and thicker fur. Many animals eat more before cold weather to increase fat storage, and many animals grow more fur during colder seasons.
No the substances like molecules donot chane during physical change .
no because in a physical change it does not change the chemical make up, however, it does during a chemical change
What changes and what remains the same during a physical change
The chemical composition is not changed during a physical process.
Physical change of the paint, not the door.
During a physical change the chemical formula is not changed.
During a physical change the chemical formula is not changed.
Physical Change
Arabian oryx