Answer:
Wheat, barley, beans,and sunflowers
Explanation:
These were the main crops cultivated by early humans primarily those in the Americas
A would be the correct answer. Human capital refers to knowledge, experience, and the skills of an employee.
The new European agriculture is much more than producing a productThe new technologies allow each land to be cultivated according to its fertilizer, water and phytosanitary needs according to the orography, the type of soil and using agronomically sustainable techniques.
The seeders and tractors now have GPS technology that helps them move with precision on the ground. The self-guidance system provides numerous advantages such as saving inputs. They reduce the number of overlapping areas in the various passes between 8 and 12%, with the consequent saving of diesel. Other improvements are that you can work at any time of the day or night (more efficiency in the treatment with insecticides), or in adverse weather conditions such as fog, dust, etc., work at higher speed, accuracy and safety, which reduces the marathon days during the sowing periods.
The enlightenment taught people to think for themselves and to challenge the existing structures that were tyrannical. This is because it heralded an age of reason whereby people begun to question whether the prevailing systems were working for them which led to changes in various spheres
