light refraction
When objects get wet, the water fills in the spaces between the materials, which changes how light interacts with the surface. This change in light refraction and reflection can make the object appear darker because the water on the surface absorbs more light. Additionally, water can enhance the contrast of colors on the surface, making them appear darker or more saturated.
water can not kill the little bacteria, on the plate. water is fine to get off what you can see, soap is needed to clean the things you can not see. think of water on the ground, even if it is clear it could have things living in it that could make you very ill.
Not necessarily. Even if water is odorless and clear, it may still contain harmful bacteria, parasites, or chemicals that are not detectable to the naked eye. It is always best to purify or treat water before drinking it to ensure it is safe for consumption.
your question it isn't clear
Water is a very good solvent, which dissolves lots of things, and even things that it does not dissovle can often be physically washed away, with water.
yes all living things need water even kangaroo rats.
You can do a whole lot of things in water, especially fun things. You can swim, snorkle, fish, ski, dive, float, skinny dip, jump, and even just stand and walk around in the water. You can also go scalloping, collect lobsters, or even go boating.
If the water is staying clear there is no reason to shock it.
Yes, sugar can dissolve in a clear glass of cold water without stirring, but it will dissolve more slowly compared to if the water were warm. The process can be accelerated by stirring or heating the water.
lt water because slat melts things faster even tho some water has salt in it
Not in many ways, if a prism is placed in water, then it will refract light. Light is already scattered even when passing through clear water, so the refraction is very hard to see.
To effectively stain wood darker, start by sanding the wood to remove any existing finish. Apply a wood conditioner to help the stain absorb evenly. Then, apply the darker stain in thin, even coats, allowing each coat to dry before applying the next. Test the stain on a small, inconspicuous area first to ensure it achieves the desired shade. Finish with a clear topcoat to protect the stained wood.