There is a place in the lid where the fluid rushes to when you tip it, leaving the air bubbles in the cylinder of the bottle. In some companies it's a chemical inside the fluid that can evaporate over time and looses it's " magic" effect.
Under normal conditions it is not toxic
Adding ammonium nitrate to water turns the mixture cold and is a good example of an endothermic chemical reaction
One cell produces two genetically identical daughter cells is both mitosis and meiosis.
I enjoyed learning about punnet square in school.
Answer:
Avoid packaging by making some space for plants.
Explanation:
Growing things like herbs, lettuces, or other veggies you would normally find in unrecyclable plastic can help you reduce the waste you are producing.