Background In order to live and grow, plants need four basic elements: air, water, nutrients, and sunlight. Air During the process of photosynthesis, plants use carbon dioxide to make food and release oxygen, as a result. Water Roots carry water and nutrients to the plant.
Best Answer: You cannot drop out of high school in Illinois until you are 17. It has nothing to do with parental consent. Illinois law does not care. Also, if you drop out, if you have a driver's license, it will become void. You cannot take the GED until you are 18.
Illinois teaching certificates include Early Childhood (birth-grade 3), Elementary (K-9), Secondary (grades 6-12), Special (subject specific, K-12), and Special Education (pre-school to age 21). Specific course and credit hour requirements for each type of certification is available on the ISBE website.