Burning fossil fuels and deforestation
Well, if you look at the scientific process, the first step is to have a question to base it on.
Answer:
Both are two circulatory fluids of the body, Blood moves via blood vessels and lymph moves via lymphatic vessels. Blood transports gases, nutrients, and metabolic wastes. Lymph is draining of tissue fluid into the circulatory system. The major difference between blood and lymph is their function in the body.