Styrofoam is a plastic/petroleum product and starts off as a plastic pellet. Pellets are heated and expand to 40/50 times their original size, they are then cut into whatever product is required. The heated beads achieve a volume which is 98% air
It is a fact that sand is a natural resource.
No, it isn't. A natural resource has to be found from the earth, water or air. Paper is not "found", it is made by humans.
Gunpowder is not a natural resource, but a man-made substance consisting of a mixture of sulfur, charcoal, and potassium nitrate. These ingredients are extracted or processed from natural resources, but the final product of gunpowder itself is synthetic.
A BROOM is a Human-made resource
Toothpaste is not a natural resource. It is a manufactured product made from a combination of synthetic and natural ingredients. The natural ingredients used in toothpaste, such as mint or fluoride, may be sourced from natural resources.
It is a natural resource, fired by hand.
Man Made resource is a resource made by mankind by using natural resources for their needs
Man Made Resource :D
Styrofoam is not renewable. It is plastic, made from oil, a fossil fuel. Plastics can be recycled but recycling of domestic styrofoam is often difficult as many recycling plants will not take it.
A baseball isn't a natural resource, but what its made of are natural resource. Some natural resources in Baseball Bats are wood, metal, lead, and plastic (the grip)
metal
no. it is man made.
It is man made
Diamonds are a resource and are made naturally by the earth.
It is a fact that sand is a natural resource.
sand and glass mixture
No, it isn't. A natural resource has to be found from the earth, water or air. Paper is not "found", it is made by humans.