Answer/Explanation:
An irrigation system represents a stable food supply because it is how they controlled water to be able to plant crops. A second most important artifact that is in the category of stable food supply is the plow. Agriculture produced enough food that people became free to pursue interests other than worrying about what they were going to eat that day.
Israel was claimed by the native Palestinians who had lived there apart from the Jews.
Explanation:
The land of Israel was a very contested part of the world as it was historically accurate as the place where the Jews lived but this also meant that it was the place where there were less Jews now as they had migrated out.
Now the people who occupied the land were the Palestinian Muslims who themselves had been in the region for hundreds of years and were also natives with a legitimate claim to the land
Eventually it was handed over to Israel to much the dismay of the Muslims of the area.
Answer: sexism
Explanation:
john doesn't think women can do basic human stuff
Answer:
Nothing. Advertisements are not a valid source of scientific evidence since they are testimonials.
Explanation:
Testimonials are an important toll in marketing industry and are often used to show the efficacy of a product such as this "Fit-Gadget". It is not unusual to for people to base their decision on this testimonials even though they are not grounded in science. This factor, of not being based in scientific evidence discards them as a source of reliable evidence.