yes it does
yes
Only if it leaks toxic chemicals.
The main idea of a landfill is to get trash out of sight. However land fills release toxic substances into the ground and pollutes groundwater.
Because they can kill plants and can be toxic
Clay is placed at the bottom of a landfill to create a barrier that helps prevent contaminants and leachate (polluted liquid) from seeping into the ground and potentially contaminating the soil and groundwater below the landfill. Clay is effective at creating a natural liner that can help protect the environment from pollution.
Polypropylene does not off-gas harmful chemicals or emit volatile organic compounds, making it a safe and non-toxic material for various applications such as food storage containers and medical devices.
Some toxic fumes that can arise from landfills include methane, hydrogen sulfide, volatile organic compounds (VOCs), and ammonia. These gases can pose health risks to those living nearby and contribute to air pollution. Proper landfill management practices can help minimize the release of these toxic fumes.
Recycling is helpful for the environment because we are reusing products instead of throwing them in landfill. This means that there will be less landfill to burn, meaning less toxic gases being released into the air.
I will preface this with the fact that I am not a doctor or scientist, however polypropylene is commonly used as a material to make cutting boards (as well as many other products) and is considered to be non toxic, so it should be fine to eat off.
So the garbage does not contaminate the water supply
Polypropylene typically dries quickly due to its low water absorption properties. The exact drying time can vary based on the thickness of the material and environmental factors like temperature and humidity. In general, polypropylene fabrics and items can dry within a few hours when placed in a well-ventilated area.