Exterior Angles of Polygons
This video looks at the exterior angles of polygons.
This video looks at the exterior angles of polygons.
Cellular respiration is the process by which cells derive energy from glucose. The chemical reaction for cellular respiration involves glucose and oxygen as inputs, and produces carbon dioxide, water, and energy (ATP) as outputs. There are three stages to cellular respiration: glycolysis, the Krebs cycle, and the electron transport chain.
This 32 minute long YouTube video investigates the water contamination problems in Tanzania, with specific focus on Dar Es Salaam.
This 11 minute long YouTube video describes the various causes and types of water pollutants.
This video explains what polygons are.
This YouTube video investigates what water pollution is and some examples and effects of water pollution.