Text Sources
- https://www.conserve-energy-future.com/advantages-disadvantages-hydroponics.php
- https://www.pioneer.com/us/agronomy/micronutrients_crop_production.html
- http://www.plantsgalore.com/care/soil/00-soils-Preparation-03-pH.htm
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5091364/
Images
- Sunflower Root Image: https://www.vecteezy.com/vector-art/361796-diagram-of-plant-growth-stages
- Tomato Image: https://www.istockphoto.com/vector/vector-illustration-of-tomatoes-gm985081406-267283489
- Cucumber Image: https://www.shutterstock.com/image-vector/cucumber-plant-growth-cycle-436336054
- Strawberry Image: https://graphicriver.net/item/strawberry-plant-growth-stages/26507423
- Sunflower Image: https://www.clipartmax.com/middle/m2K9A0A0d3G6G6A0_clip-arts-related-to-clipart-sunflower/