European Diseases: The diseases brought to this continent by the Europeans included bubonic plague, chicken pox, pneumonic plague, cholera, diphtheria, influenza, measles, scarlet fever, smallpox, typhus, tuberculosis, and whooping cough.
Silverfish are sometimes mistaken for centipedes, which do inflict painful bites. One way to tell the difference is to note how many legs the bug has. Upon close inspection of a silverfish, youâll see that it only has six legs. o Silverfish are small insects (between 1/4 inch and 1/2 inch) and have shimmering, silver-colored scales.
Centipede are arthropods with one pair of legs per body segment. Cenitpedes have from 20-300 legs all together. Centipedes also always have an odd number of legs. Centipedes use the muscular system by having to move all of their legs.It takes alot of muscle power to move all of those legs.rabs also predators in the arthropoda class this is becasue they are one of the most dangerous anthropodas. They are usually found in ocean or on the shore. Crabs have eight legs and can be recognized by their two large claws and their shell like body shape.