стих+задания номер 4 и 5 / английский язык номер 5

Before studying the resources used in agricultural production, it is necessary to realize the difference between a resource and a product. a resource is an ingredient used in the production of a product. the product is obtained when several resources are combined in the production process. sometimes, that is, a product in one case can become a resource in another, for example, let's first consider the use of nitrogen fertilizers in the production of corn. here nitrogen fertilizer is a resource, and corn is the final product. then consider using corn in pig feeding. now corn is becoming a resource, and pork is becoming a product. The four main agricultural resources are: land, capital, labor, and management. land is a natural wealth that is used in production. land varies greatly in price. the value of land depends not only on the initial fertility of the soil and climate, but also on any investments that have been made on this land by man. capital is wealth used in production, but it differs from land in that it is created by man, and not found in nature, labor means in economics any valuable service rendered by a human agent in the production of wealth. it includes the physical energy of people used in production, as well as the services of physical labor workers, management refers to the mental energy used in production, unlike labor or physical energy, management is primarily related to decision-making. some forms of mental energy, such as the knowledge needed to control a machine, are not necessarily part of the control.