Prices of steel and aluminium prices will depend on the market demand and supply.
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Explanation:
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The manufacturing industries are mainly depending on the steel as major source of raw material. The main reason for the demand of the steel will increase if the infrastructure development in the society. And it also reflects the economic boom happening in the society.
So if the demand of the steel increases because of various reasons like wage rise and demand for raw material like iron ore. In the event of price rise of steel the aluminium will be the next alternate for steel in the infrastructure development. So, if there is demand for steel arises automatically the aluminium prices will also increase.
Probably the major advantage of walking upright was that it freed the hands to use tools and carry (the pray).
Another advantage is seeing further than on four legs, without the need to stop walking and raising oneself for a little while to look around ( like some animals do).
Answer:
The answer is Emphasized femininity.
Explanation:
Emphasized femininity consists of the idea that women must supply the needs as well as the desires concerning men. Emphasized femininity also states that the ultimate reason related to a woman's survival consists of giving man sexual validation, take care of his babies, as well as be in charge of his household.
It is said that women who raise with ideas related to emphasized femininity are usually submissive, as well as they do not look for power in a relationship.