-settled life
- farmers
- men herded, farmed and served as leaders while women bore children, stayed in villages and wove cloth.
- more advanced tools made of cooper and bronze.
- developed written language
- art was for enjoyment and practical purposes
- agriculture started to change societies from nomadic hunter-gatherers to food producing societies
Answer:
This is a blinded experiment.
Explanation:
In this type of study, none of the participants know about the variables that might affect the results, until the end. This is usually done to avoid a placebo effect. It is considered to be an important tool in several scientific areas, especially in medicine and psychology.
There is a type of study where not even the researchers know about the dependent variables. This is called a double-blind study.
Answer:
<em>Herding society </em>
Explanation:
<em>The practise of caring for roaming groups of livestock over a large areas is called herding.
</em>
It developed when prehistoric hunters started to domesticate wild animals such as goats and sheep and learned that controlling animals gave them reliable source of hides, milk, milk products and meat.
Herders specialise in a particular type of livestock e.g Herders who herd cattle were called cowherds. They also use herding dogs to help them, these dogs are trained to respond to commands such as whistle.
Women are responsible for dairy processing and milking. They have control over the proceeds to feed the family. Men are responsible for selling meat animals and herding.
Answer:
B
Explanation: They grew more cash crops than the other colonies .
Answer: a. City planner.
Explanation:
A city planner designs cities taking under consideration that each structure is connected to other elements of the city, to fulfill efficiency and functionality goals as well as aesthetic purposes.
This profession requires knowledge of basic engineering, political artfulness, and financial understanding, to follow local policies and design viable projects.
