Explanation:
Iron has many uses but as far its chemical properties and the given options are concerned, following uses of iron are due to its chemical properties:
* When iron is put into fire, it produces sparks which are colored, which are not produced by mostly metals. Its purely because of the chemical properties it possess.
* When iron is placed in the water and oxygen, it rusts. When we place iron outside in the open air, when it is thrown some water, after few days you will see that iron has started rusting. This process is purely depends on the iron's chemical properties.
Homesteaders living on the great plains were what you call "Extremely Dramatic". There were lots of conditions on the great plains that affected settlers lives. Here are these problems; building houses, staying healthy, extreme weather, lack of fuel, Indian Attacks, lack of isolation, keeping clean, lack of water, and pests and vermin. The problem with the bugs were grasshoppers. Grasshoppers ruined their crops. Building houses from wood was expensive. The settlers couldn't afford building houses from wood, so they built it from sod. The walls and floors were infested with bugs and lice, because these homes were built from dirt and grass. It would leak in the homes when it rained. They also had problems staying healthy because of the insects. The insects that flew around would inject disease into their bodies. In other words, There are three things that helped them survive, and 3/3 of these examples issued technology. 1.) Barbed wire, 2.) steel plow, and 3.) windmills. The barbed wire was for housing reasons, the steel plow was for cutting through tough prairie sod, and the windmills for pumping water out of the ground. :)
1) On the individuals:
Some individuals might get rich, but also sometimes arrested due to corruption.
Other individuals do not receive what they should receive, such as their pension money, if it was stolen by someone else.
2) On the society:
it hinders the development in a society, first by literally stealing tax money and then additionally due to the lack of trust in the officials
Next, these citizens would need safety.
According to Maslow's hierarchy of needs, the need following the physiological needs (food, drinks, bodily needs) is safety. Given that these people have been taken care of in terms of their physiological needs, their safety would be the need to follow. It is then followed by love/belonging, esteem, and self-actualization in the end.
