Because animals with exoskeletons or scales can't grow without rupturing the skin they have, so they replace it with a bigger one and then dispose of the old one.
Arthropods molt (moult) in a process called ecdysis. It is necessary for growth because of the inflexibility of the exoskeleton. The old shell remnants are called exuviae. Note that the term 'anthropod' should not be confused with 'arthropod'; anthropods are humans or humanoids and do not moult in the canonic sense.
Nothing really. It is probably molting or just trying to get some shade. Look up " What should you do when your hermit crab is molting? " for what to do when your hermit crab is molting. Or just type in " molting " to know what molting is.
animals lose their hair and it is important because it helps them either get cooler in summer or to have a nice coat...
If a bird is molting, that means it is a season where they lose some of their feathers (to be replaced by new feathers)
Some Arctic Animals can swim, as it's necessary for them to survive.
For some animals, it is necessary. For others, it serves to prevent population explosion. So it is kind of a necessary act in places.
The shedding of the outgrown exoskeleton is known as molting. Several animals do this, such as the tarantula and other arthropods.
When the organism grows, its exoskeleton cannot expand. They solve this problem by occasionally shedding their exoskeletons and grow a new and larger one. This process is called molting.
The molting lava started flowing from the volcano. This is an example to the word molting.
Birds and reptiles both do. Some insects and arachnids molt. Birds molt feathers from time to time. Reptiles molt their top layer of skin. Animals with exoskeletens, such as hermit crabs, also molt.
The word molting, aka: a dog is molting, this is pronounced like mole-ting.
most common insects that undergo metamorphosis are the butterflies and moths.