Https://www. yout ube. com/ watch?v=8wmWPFwfd3g Watch the videos on drought. Answer the following questions in a well-written 200 word position essay. Use at least two outside internet sources and cite them in MLA format in a works cited section at the end of the essay. You must have the following in your paper:

Introduction

Which side of the drought crisis are you on and why?

What effect does drought and pollution have in your area? What can you do about it and how can you educate others?

Conclusion

Works Cited in MLA format

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

not sure if this is what you'r looking for eubacteria and archaebacteria