Asked in Sharks, Great White Sharks
Why do sharks smell blood faster in the warm tropical seas then the cold seas?
Because the blood particles will diffuse faster in warm water than in cold water so the scent will get to the shark quicker ...
Asked in Science, Food & Cooking, Physics, Chemistry
Does a drop of green food dye color cold or hot water faster?
Hot water will diffuse things faster than cold because of the extra kinetic energy moving things around. Diffusion rate increases with higher temperatures or pressures. ...
Asked in Food Coloring
What happens if you add food coloring into cold water?
It works the same as if it was hot water. The food coloring will diffuse the solution the exact same. The only difference is that it will diffuse slower than hot water. This happens for a pretty simple reason. The water molecules of the hot water are moving around a lot faster than the cold water. If the molecules are moving faster, they will interact with the food coloring molecules quicker hence diffusing (spreading) it quicker. hope this helps. ...
Asked in Physics, Chemistry, Science Experiments
What would food coloring mix in faster hot water cold water warm water?
I would imagine that they would mix together faster in hot water because the molecules are moving faster and are spread apart. ...
Asked in Economics
10 examples of how the government influences your everyday lives?
few examples of diffusion are -: carbon dioxide bubbles in cold drinks diffuse out of the soda and leaves soda flat cigarette smoke diffuses into air and spreads throughout the room smell of cookies diffuse through out the house as they are baked tea leaf diffuse through teabag naphthalene balls kept in boxes diffuse into atmosphere after some time camphor diffuse inot atmosphere directly when it is burnt(sublimation) smell of hot delicious food diffuses with other gases perfume gas molecules diffuse into air whe put so we can...
Asked in Global Warming
What would happen to the earth if you did not have these greenhouses gases in the atmosphere?
The earth would be too cold for life. Greenhouse gases have been essential for life on this planet, and have kept Earth warm for millions of years. ...
Asked in DIY Projects
How do you make water cold?
An easy way to make water cold is to put it in the refrigerator. If this is not possible, adding colder water would make water colder. Actually, adding ice would make this process faster, as it is colder than cold water. And dry ice would make it cold even faster than ice (but dry ice is dangerous- be careful). ...