Answer:
Should be similar in most ways to the experimental subjects
Explanation:
Control subjects in an experiments are subject that are not exposed to the independent variable, they usually have the same features with the experimental variable which is exposed to the independent variable. Control variable are used as a standard to know the effect of the independent variable on the experimental variable.
Answer:
rice and agriculture. Although West Africa was rich in natural resources, it experienced political instability when different tribes and kingdoms vied for control over the rice trade. This political turmoil was one of the factors that caused agriculture to grow in Africa.
Explanation:
West Africa countries are blessed for the number of raw materials and natural resources it has. This was known by the European powers because they needed those raw materials for their industries so much. That's why their expansionist plans included this part of Africa. West Africa countries traded cotton, gold, metal ornaments, and what these countries imported was copper, salt, and horses.
It is introduced in the house
Hope I helped :)
Answer:
Limitations of Demand Law Law of Demand indicates the inverse relationship between price and quantity demanded of a commodity. It is generally valid in most of the situations. Prices of such commodities increases, demand does not show any tendency to contract and it negatives the law
Hope this helps :)