Okay so i have this presentation in science and i just have a quick question so my topic is “ellipse” and i honestly don’t understand how the heck am i suppose to give a presentation abt a oval? ? can you guys give me ideas i can do with my topic just ideas i’ll do the research lol cause i honestly don’t understand i know that earth orbits around the sun is the shape of an ellipse but’s that’s all i have thx guys

Now it's your turn to investigate human impact around the world. grab your virtual lab coat and put on your environmental science hat. you will be taking a trip around the globe to explore three locations. at each location, you will investigate the cause and effect relationships of deforestation, desertification, and urbanization. you will also gather evidence of how these factors have impacted the environment over time

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

What best describes lactic acid fermentation?