Yes because it will spread ralpdly throughout the sea, but in a river you can filter and purify the water.
Water is not nonrenewable. But it is getting harder and harder for the earth to clean it faster than humans pollute it.
They are a little harder than a glass top but it's not to hard.
the river water is less clean because of the river bed and animals that live in it. the mountain streams are more clean because it is fresh water running down the mountain from the top.
Yes, groundwater can be harder to clean up than surface water because pollutants can penetrate deeper into the ground, making it more challenging and costly to reach and treat. Additionally, groundwater flows more slowly than surface water, which can prolong the cleanup process.
No. There are several different ways you can consider the strength of computer viruses, and Melissa was not the strongest on any of those scales. For example, there are a number of variants of Nimda that were harder to clean out than Melissa, and there are a number now that are significantly harder to clean out than Nimda; and SQL Slammer, while simple enough to clean, spread amazingly rapidly.
no where is clean to swim
tanks smell better...(not as bad) tanks are harder to clean
no, teeth are harder than rocks
No. Diamond is harder than emerald.
Certainly. It is harder to rinse out, but it is soap and will clean the hair. Soap tends to be milder than most shampoos.
A wooden floor is easier to clean with a mop and it gets stains out faster than a carpeted floor. Carpet has a lot more stains and messes which is harder to clean.
Rugs from Pottery Barn are no harder or easier to clean than most rugs you will be able to purchase from consumer retail stores. Renting a rug cleaner will do perfectly well.