Discovery of the concept of zero
Russian Roulette is a game where 2 or more people sit at a table and they spin a revolver with only one bullet in the chamber who ever the barrel of the gun points at takes the gun, spins the chamber, points it at there head and pulls the trigger if the don't die they then don't get shot they repeat this process till someone gets shot who ever lives wins obviously
"A farmer digs an irrigation ditch to direct river water toward a desert in hopes of transforming it into farmland" descriptions of environmental adaptation strategies is most similar to those practiced by the early Anasazi people.
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Option: B
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Explanation:
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Anasazi represents the ancient external. Similarly as other cultures throughout the agricultural period, in areas with low rainfall, the Anasazi engaged a large number of techniques to develop great yield crops. Kivas, the great stone reservoirs, was utilized by the Anasazi to preserve domestic and farming water.
Check dams and stone terraces have been used to avoid erosion and permit good agriculture with minimal irrigation or rainfall. Their baskets and ceramics are widely valued by collectors, and are still being generated for exchange by their offspring. However, it's their cliff dwellings that fascinate modern archaeologists, historians, and visitors.
I believe the answer is: <span>concrete operational
During the concrete operational stage, the children already started to develop the congitive ability to perform logical thinking.
This would granted them the ability for basic reasoning in determining the causal-effect relationship in a certain event</span>
It is most consistent with the class approach.
It seeks to study social and political in terms of relations between two economic classes the Rich and the Poor or in other words the haves and have-nots. This is also regarding the class fighting between these two classes facing the reality of all relations in all human organizations. Determining economic relations is also present every day based on their political view.
