Answer:
Steam engines were used in all sorts of applications including factories, mines, locomotives, and steamboats. How does the steam engine work? Steam engines use hot steam from boiling water to drive a piston (or pistons) back and forth. The movement of the piston was then used to power a machine or turn a wheel.
Answer:
they hunted animals
Explanation:
they didn't die after a month
The maturation of biological systems, cognitive abilities, personality, emotional regulation, and appropriate and healthy social skills.
Answer:
It shows the horrors of slaves' lives.
Explanation:
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Human capital and economic growth have a strong correlation. Human capital affects economic growth and can help to develop an economy by expanding the knowledge and skills of its people.
Human capital refers to the knowledge, skill sets, and experience that workers have in an economy. The skills provide economic value since a knowledgeable workforce can lead to increased productivity. The concept of human capital is the realization that not everyone has the same skill sets or knowledge. Also, the quality of work can be improved by investing in people's education.