Answer:
Hydrogen atoms, heat, and radiation.
Explanation:
This type would be debris and grit pollutants. Sewage treatment plants separate this type of pollutants from the water and clean the water making it available for further use. It is basically recycling of water, so you should not drop it into the toilet, but if you do it will be cleaned eventually and removed from the water.
Answer:
You should consider a history of landslides and destruction in that area.
Explanation:
An area with landslide risks may have presented landslides in previous moments, or moments of great geographic destruction, it is important to look for this evidence before buying the residence. In addition, steep places with little natural vegetation tend to be prone to landslides and this should also be noted.
