Hello all, thanks for taking the time to help me out. We're the original owners of a two story home built in late 2002. I've noticed we have an unbelievable amount of mineral deposits in our plumbing. None of our neighbors are experiencing the same problems. I have to clean out the cold water...

Hi pals What is science? How can we define science and what is the nature ? Can u tell me different science's?

Why gases spread quickly?

Choose the correct answer 2. justify why you chose that as the correct answer Scientists have discovered that chromosomal abnormalities such as down syndrome can result from unusual timing of hormonal cycles in older women that result in unusual hormonal concentrations during oogenesis. At...

I just recently heard about this. What do you know about it and what brands are best? Thanks