Natural defect are caused naturally,while artificial defects are caused by human activities
natural fibre are obtained from nature but artificial fibres are man made fibre
the differences is that natural wood is cleaner and more smooth. the artificial wood is cheaper and not as pure as natural wood.
im sorry , i dont know the answer :D
Natural selection is more efficient ad more precise.
magnet which we get naturally from earth is called natural magnet e.g: lodestone.. while magnet made from magnetic material is called artificial magnet ...
Natural radioactivity arises from radioactive components contained in nature. Artificial radioactivity will come through, elements produced within nuclear reactors as well as accelerators.
Natural silk comes from silk worms while artificial silk is made of cotton. Natural silk has a beautiful sheen to it. Go to the links and see this beautiful silk fabric.
Natural Radioactivity arises from radioactive components contained in nature. Artificial Radioactivity will come through element produced with in nuclear reactors as well as accelerators. Natural Radioactivity is a spontaneous process of disintegration. Artificial Radioactivity is carried in synthetically produced radioactive elements used in nuclear reactors.
Artificial cloning is when you plan it and natural cloning is when it just happens
No answer
artificial ecosystems are not invaded by humans
Homologous structures. ps go to who's the cutest.com and click on the pie button