The major commercial source of natural rubber latex is the Pará rubber tree. It is a member of the spurge family which is Euphorbiaceae.
Latex sap from a tree
Rubber Tree
Some erasers have rubber(natural or synthetic). The rubber is made from rubber trees. It also contains styrene, buadience, sulpher, vynil, colorants( to get it the color you want like green for example), pumice, and vegetable oil.
Rubber is man-made but has natural agents.
A BROOM is a Human-made resource
Tires are a man made product made from natural resources. Early tires used natural resources from rubber trees, cotton plants, and sulfur. The cotton was spun into fibers that were used embedded in uncured natural rubber to strengthen it and the tire was cured using the sulfur in a process called vulcanization. Modern tires use natural resources from petroleum, iron ore, etc. The iron ore is made into steel which is made into steel fibers that are embedded in uncured synthetic rubber made from petroleum to strengthen it and the tire is cured.
It is made of sulphur, charcoal, and saltpeter. But is unknown if it is a natural resource.
"Rubber" is a generic term for polymers or copolymers with certain elastic characteristics. It can be made from natural sources (renewable materials) such as rubber tree sap which contain natural latexes, or from petrochemical sources which are non renewable
The natural resources is rubber plantation
Soil can indeed be considered a non renewable resource. This is because the process to replace it takes a lot of years.
Some erasers have rubber(natural or synthetic). The rubber is made from rubber trees. It also contains styrene, buadience, sulpher, vynil, colorants( to get it the color you want like green for example), pumice, and vegetable oil.
Man
Rubber is man-made but has natural agents.
A BROOM is a Human-made resource
The sap from a rubber Tree.
It is a natural resource, fired by hand.
yes it is a natural resource as it is was already there and humans have not made it
It is made of sulphur, charcoal, and saltpeter. But is unknown if it is a natural resource.
Tires are a man made product made from natural resources. Early tires used natural resources from rubber trees, cotton plants, and sulfur. The cotton was spun into fibers that were used embedded in uncured natural rubber to strengthen it and the tire was cured using the sulfur in a process called vulcanization. Modern tires use natural resources from petroleum, iron ore, etc. The iron ore is made into steel which is made into steel fibers that are embedded in uncured synthetic rubber made from petroleum to strengthen it and the tire is cured.