Answer:
Any form of technology.
Explanation:
Gives future scientists primary data to compare past and present technology so they can analyze just how far we've come.
To help farmers<span> cause railroad businesses were charging them to much and because they could help themselves by </span>working together<span> bc in that time it was hard for a farmer to profit causethey had more supply then </span>demand<span> and they couldn't afford their </span>equipment<span> or to feed their animals. another problem that the alliance wanted to address was that farmers had to purchase everything before knowing how their crops would turn out which would then allow them to pay back their loans</span>
The correct answer is: a personal fable.
Adolescents who develop a personal fable, engage in risky behaviors because they feel there won't be consequences from their actions. In other words, they think nothing bad could possibly happen to them.
It is a very common behavior, especially for teens around the ages of 11 and 13, because they tend to believe they are special or "unique" individuals. This egocentrism makes them falsely believe that they are indestructible.
<span>The two basic types of army divisions, in terms of their fighting power, are heavy and light.
Source: Quizlet</span>
