Final answer:
Bulk-reducing industries are characterized by a final product that is less expensive to transport than its raw materials, often leading them to be located near the source of raw materials. Examples include metal industries, waste incinerators, battery manufacturing, and petroleum refining.
Step-by-step explanation:
Bulk-reducing industries are those where the final product is less expensive to transport than the raw materials used to make it. This attribute frequently leads to such industries being located near the source of raw materials to minimize transportation costs. Examples of bulk-reducing industries include:
- Smelters (metal refineries) and other metal industries, where heavy raw ore is processed and refined into lighter metals.
- Industries involved in the combustion of leaded gasoline in piston engine aircraft, which use bulky and heavy fuel sources.
- Waste incinerators that process and reduce large volumes of waste material into ash.
- Battery manufacturing, where various heavy raw materials are used to produce relatively lightweight batteries.
- The wood preservation industry, which involves treating bulky timber logs to prevent decay.
- Organic and inorganic chemicals manufacturing, turning heavy raw materials into more concentrated chemical products.
- Petroleum refining, which involves converting heavy crude oil into lighter petroleum products.
- Iron and steel production, similar to metal refineries, transforming heavy iron ore into various steel products.