Answer: First, hunter-gatherers enjoyed a varied diet, while early farmers obtained most of their food from one or a few starchy crops. ... Second, because of dependence on a limited number of crops, farmers ran the risk of starvation if one crop failed.
Farming meant that people did not need to travel to find food. Instead, they began to live in settled communities, and grew crops or raised animals on nearby land. They built stronger, more permanent homes and surrounded their settlements with walls to protect themselves.
GDP mean gross domestic products so in simpler terms it means what you sell as a product, so if your GDP is high and you are economically stable your most likely a developed country that has a good economy ( so answer A )
<span>When children become young, in their early adulthood, curiosity goes side by side with ambitions, plans for future life and thoughts about life partner. Some become more sensitive about their origin and some accept life as it is, avoiding complexities and not going for search of their biological parents.</span>
Since Shalane asks each student to indicate whether she or he is an athlete; then, the students complete a life satisfaction survey. This example shows that athleticism is a <u>nominal</u> variable.
Let's understand what a nominal variable is.
<h3>Nominal variable</h3>
Nominal variable is known to be used in statistical analysis. It is used to place people into various groups.
Nominal variable is also known as categorical variable. It is used when people fill out a survey.
Since Shalane tends to know who is an athlete, athleticism is a nominal variable.
Learn more about nominal variable brainly.com/question/13267344
Answer:
a. macrosociology
Explanation:
Macrosociology: In sociology, the term macrosociology is defined as a sociological approach that signifies the populations and social systems analysis on quite a large scale, social structure's level, and at a theoretical abstraction's level.
Macrosociology focuses on large-scale social processes, for example, social change and social stability.
Example: Study of economy and social class.
In the question above, the statement signifies the importance of macrosociology.
