What is one advantage of having a landfill in a big city?
Its a place to safely store all your garbage.
What is Natural Waste?
Natural waste is any waste caused by nature. For example, leaves, cut grass, branches, fallen apple
What are the 4 main decomposers?
fungi, bacteria, insects and worms
What is the definition of a decomposer?
Decomposers are living organisms that break down the remains of dead plants and animals to get energy.
What hazardous household waste symbol is this?
Poisonous
In the food chain, which living organism is considered the consumer? fungi, grass, raccoon, owl
owl
What hazardous household waste symbol is this?
Explosive
Which of the following materials are biodegradable? Bamboo Straws, Lay's Chips Bag, Rabbit Waste, Foam Food Containers
Bamboo Straws and Rabbit Waste
What hazardous household waste symbol is this?
Corrosive
True or False: Earthworms are an example of decomposers and consumers
True
True or False: Banana peels and eggshells go in the landfill.
False, they go in the compost
Which of the following is an example of Natural Waste: paper bags, fallen branches, chocolate bar wrapper, paint
Fallen Branches
Which R is the last stage in the 5 Rs cycle?
Recycle
Materials that break down really slowly -- often over 100s and 1000s of years like plastic are called _____ materials. These materials are also man-made.
Non-Biodegradable
Also called garbage juice. This liquid is made when waste decomposes and often contains toxic chemicals that can contaminate groundwater and soil.
Leachate
What greenhouse gas is formed if waste in the landfill is not taken care of properly?
Methane
What is one advantage of composting?
produces rich fertilizer for the soil, reduces waste, helps the planet
True or False: Large pieces of metal can be recycled at the recycling station.
False
Materials that break down really quickly and come from ORGANIC and natural things are called ______ materials.
Biodegradable
True or False: Food stained or soiled paper containers go in the recycling.
False, only clean and dry paper containers can go in the recycling
True or False: You can throw car lead-batteries into the landfill.