Answer:
Advantages: health care, medicine that can actually cure you of formerly incurable diseases, the internet, movies, art, entertainment, travel, safe travel, education, a 80 plus percent decrease in the number of people who live in grinding poverty.
The ~unequal~ statuses of different individuals in a society. for example, a doctor has a higher social status than a janitor working at the same hospital. the doctor might be awarded for his work, while the janitor is mostly ignored. the doctor may also have come from a fairly wealthy family and received a good education, while the janitor may have had economic disadvantages and a poor quality education. so the doctor and the janitor are socially unequal. social inequality is very closely connected to economic inequality, so if you ever see the phrase "socio-economic inequality," that's why.
The correct answer to this open question is the following.
Although the question does not include options, we can say the following.
This is a photograph of !Kung hunter-gatherers, a group of modern foragers. The study of the !Kung and other modern foragers as well as the geometry of ancient bones provide insight into whether people had to work harder to acquire their food as hunter-gatherers or as agriculturalists. The statements that correctly reflect related research findings are the following:
"There is a great deal of variation in how much both hunter-gatherers and agriculturalists work." And "bone signatures in Coastal Georgia indicate a lessened work load with the onset of agriculture."
For the !Kung, the work load heavily depended on the conditions of the environment. They had to consider their living conditions and necessities to know what to do and the way to work to fulfill their necessities. Researcher Christopher Ruff shared important knowledge about how bones found in the Coastal area show that these people had less stress due to the fact that their level of work and general activities were lower. The weather conditions of the region allowed them to grow crops and harvest successfully in the coastal region. Raw materials and natural resources were plenty in this area.
Answer:
The benefits of a plow and seed drill is explained below in details.
Explanation:
The seed drill plants the seeds at the conventional seeding speed and bottom, assuring that the seeds are coated by soil. This protects them from being consumed by birds and animals or being drained up due to exposure to the sun.
The steel plows discarded the soil as the plow carved through it, rather than accumulating it on the board. The steel plow is also polished by the grinding change of the soil, preventing it from cleaner and sharper.
