The trees that are used to create pulp for the production of paper A way of organizing workers among the printing presses that speeds up the printing process The presses used to print documents The knowledge workers receive from training sessions on how to use and repair the printing presses:

-The trees that are used to create pulp for the production of paper are the natural resourses.

-A way of organizing workers among the printing presses that speeds up the printing processis technology .

-The presses used to print documents-- physical capital.

-The knowledge workers receive from training sessions on how to use and repair the printing presses is Human Capital

Explanation:

Human capital, an intangible asset n every company  is a measure of the economic value of an employee's skill and experience.

Recognizing and Understanding that  that not all labor is equal by employees  can help them improve their employees skill  through necessary training. This in turn will cause an  improvement in the quality of such business and increase profit because the education, experience, and skills of employees have economic value for employers and the economy sector in general.

So it is necessary for firms and companies to invest in their employees in  terms of training and education to improve productivity and profitability

Answer is Natural Resources.

Refer below.

Explanation:

The trees that are used to create pulp for the production of paper A way of organizing workers among the printing presses that speeds up the printing process The presses used to print documents.

Because the tress that produce are the Natural Resources.