This question is very debatale since this happened in acient Egypt. Try process of elimnation. They used all 4 of the options listed below. But the one that stands out the most is physics. In order for them to have figured out the early forms of glass, the Egyptians scholars had to have used studies of matter and motion to figure out the energy and force to find how to construct glass.
Answer: A barter system is an old method of exchange. Th is system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return. ... The value of bartering items can be negotiated with the other party. And community is a group of people living in the same place or having a particular characteristic in common.
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Explanation:
<u>Explanation:</u>
<u>The four babies in the film are:</u>
- Ponijao from Opuwo, Namibia,
- Mari from Tokyo, Japan,
- Bayar from Bayanchandmachi, Mongolia, and
- Hattie from San Francisco, California.
Milestones
The story recounts the first time each of the babies made their first words when they started to crawl, and when they started to walk.
Emotions
The film also portrays their outburst of emotions, when a scene shows Ponijao and her sibling hitting each other because of a dispute.
Answer:
Copernican Revolution, shift in the field of astronomy from a geocentric understanding of the universe, centred around Earth, to a heliocentric understanding, centred around the Sun, as articulated by the Polish astronomer Nicolaus Copernicus in the 16th century.
Explanation:
https://www.britannica.com/topic/Copernican-Revolution
Professional athletes are advised to refrain from alcohol altogether. But in the even that they indulge socially, they are expected to refrain from alcohol consumption at least 24 hours prior to a contest.
- While the effects are dose-dependent, alcohol consumption can result in poorer balance, slower reflexes, decreased judgment, and altered motor abilities.
- These bodily impacts may not only have a detrimental impact on an athlete's ability to perform, but they may also make them more vulnerable to injury.
- The body's capacity to transform food into energy is decreased by alcohol.
- Additionally, it lowers blood sugar and carbohydrate levels.
- Dehydration and lactic acid buildup also contribute to decreased aerobic performance.
- Hangover symptoms include headaches, nausea, diarrhea, exhaustion, dehydration, and body aches can make it difficult to perform physically.
- Alcohol consumption has no positive effects on athletic performance.
From the above, it is clear that 24 Hours is the correct answer.
Learn more about the Effects of Alcohol on Sports Performance here:
brainly.com/question/8858534
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