What is pseuscience?

Can humans swim by instinct even if they don't know how to know how to swim? Why was the neutron the last subatomic particle to be discovered? What is in a simple mess kit? How does the sun heat the sand? How is the force needed to lift a block related to the distance it travels? Is it true or false that characteristic of a scientific theory is that it is well-tested? What is polygeny? What happens to latex when it gets hot? What is 38.2 C in Fahrenheit? What tape is stronger duct tape or gorilla tape? On a monthly basis how much top-up salt should be added to a saline system swimming pool of approximately 75000 liters? Does everything have a color? Is it true Elastic deformation occurs when a material deforms as stress is applied? What is the best to clean white timber window blinds? How do humans gain energy from plants directly and indirectly? What has lower density than water? What is 34 degrees celsius equal to in fahrenheit? When was SGE Analytical Science created? What statement is the best explanation of how a hoax works? List three ways grown in vats are used?