Tiera+Wright-Riley

Animal Kingdom

There are two groups in the animal kingdom
group is animals with Backbones and the other group is the animals without backbones. Backbones meaning Vertebrates,  some animals that contain backbones are mammals, birds, reptiles, amphibians, fishes, and much more. Animals without backbone molluscs, worms, arthropods,Echinoderms,and more. Environmental Safety Environmental Safety is very important. We should want to keep our environment clean, safe, and pollution free. The Environment is something everybody should care about. so we can drink and breath fresh air. If we have a dirty Environment we  wouldn't be as clean as we are now, trash would be every where it would look real dirty on the streets. Mollusks One of the first habitat on this earth. There have been fossils found in the past 500million years ago. they have soft skin. with a hard outside shell. They can live in sea and on land living mollusk move really slow, Like a snail, and mollusk that swim are very fast. Arthropods There are four groups of arthropods. Chelicerate, crestaceams, hexapods, and myriapods. Arthropods are the 1st land animals. They have segmented bodies. they also have exoskeleton. They are a successful animal group. They also have a circulatory system.  Echinoderms

 I don't know much about echinoderms i c ﻿ ouldn't find much on them either. But what i do know is that they are starfishes, battle stars, sea urchins, and sealilies. Things that can live and breath under water and they can live for years. Aves Aves are birds, they come about 150 million years ago. Todays estimate there over    300 million aves (bird) over the world. An ostrich is an bird even though its the biggest bird made.   there are so many different birds. aves are every where Tiger They are an endangered species. Wild tigers in asia may dissapear sooner or later.they are very pretty animals,  very big and beastly animals. they eat meat, any type of meat. they are very scary there habitat is to kill. the roar of a tiger you can hear a mille away. the tiger is vicious. Work cited Animalanimalanimal.com  animal.com   Fohn.net/tiger