Yes, it has some bad fumes. When I grow up I will try to make a kind with no fumes (I'm only 8)
Yes
yes Vaseline can be used to shine the shoe and you only need a little
yes; kerosene is harmful because it pollutes the environment and people might be sick or die and also is harmful for animals too.
yes..................
Yes but in certain casses only.
yes they kill more harmless insects than harmful ones.
Yes, they keep populations of insects that are harmful to trees in check
yes alot
Yes, pentane is harmful to the environment. It is a volatile organic compound (VOC) that can contribute to air pollution and smog formation. In addition, pentane can also contaminate water and soil if not properly handled or disposed of.
yes
Yes water can shine!
Yes, methane gas is harmful to the environment because it is a potent greenhouse gas that contributes to global warming and climate change. It is released during processes such as natural gas extraction, livestock digestion, and decomposing organic waste.