It was hot, it it the time of the day the sun is highest in the sky. My name is professor Glechenstine but most people call me Emma. I am looking for a new species that will save my darer-air from being fired. Along the rain forest edge. He was mighty, he is part crab part woolly rat, we call his species Wolly Crab.

Science

The circulatory system delivers important materials throughout you body. The respiratory system's job is to take in oxygen which body cells need and to get rid of carbon dioxide, a was gas.The digestive system's job is to break down the food. The excretory system's job is to take certain wastes from the blood and remove them from the body as urine. Our bodies are beautiful working machines.