Old world is Europe, Asia, Africa, New world is the Americas.
is sheep from the new or old world
are rats from the new or old world
Yes, they will re-grow after the next molt.
Disease - birds do not normally loose their feathers. When they change them it is called moult. Moulting is a process (like shedding in mammals) done regularly by birds, to replace old feathers with new, healthy feathers. This is normal. When a bird loses many feathers at once, it is usually due to the bird plucking out its own feathers OR a condition called French Moult, for which there is no cure.
Birds replace their feathers periodically in a process called molting. During molt, old feathers are shed and new feathers grow in their place to maintain the bird's ability to fly and insulate itself.
did vanilla come from the new or old world
old world
new world squash was in the new world, but it was in the old world of squash.
old
old world
is sheep from the new or old world
are rats from the new or old world
Old. Came from China with the orange.
Avocados came from the New World.
Yes, some bird species do reuse old nests for their new offspring. This behavior is common among birds that build intricate nests, such as songbirds and raptors. Reusing old nests can save time and energy for the birds during the breeding season.
yes
is black pepper from the new world or the old world