a fibrous amphibole; used for making fireproof articles; inhaling fibers can cause asbestosis or lung cancer

a fibrous amphibole; used for making fireproof articles; inhaling fibers can cause asbestosis or lung cancer

a fibrous amphibole; used for making fireproof articles; inhaling fibers can cause asbestosis or lung cancer

a fibrous amphibole; used for making fireproof articles; inhaling fibers can cause asbestosis or lung cancer

additional proof that something that was believed (some fact or hypothesis or theory) is correct

additional proof that something that was believed (some fact or hypothesis or theory) is correct

additional proof that something that was believed (some fact or hypothesis or theory) is correct

additional proof that something that was believed (some fact or hypothesis or theory) is correct

additional proof that something that was believed (some fact or hypothesis or theory) is correct

additional proof that something that was believed (some fact or hypothesis or theory) is correct