<span>Babies that are three months old are capable of learning this, and they retain the knowledge for one month if it is not reinforced. By this point, an infant's vision is good enough that they can see the mobile above them, and not just their mother's face, which was the range of their vision at birth. Their cognitive processes are also developed enough to connect their action to the mobile's movement.</span>
Joshua is currently consuming the optimal (utility-maximizing) quantities of tuna and ham when the price of tuna suddenly decreases. He will respond to this price change by increasing the consumption of tuna as his purchasing power will increase.
Whenever the price of a commodity is decreased, it increases the purchasing power of the consumer and hence the consumer will increase the demand of the goods as well. The consumer will be able to save more money as their expenses are reduced.
According to the law of demand and supply, demand and supply are related to each other and also affect the price of the commodity. The price tend to increase when the supply is lower than the demand and the price tend to increase when the supply exceeds the demand.
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The smaller countries were under the protection of two great democratic countries, Britain and the US. This guided the people towards freedom. Britain had relinquished it's colonies after WWII which means the islands didn't have to fight for their freedom.
The passage clearly calls for actual good relationships between the countries, not pretend good relationships (this s what the first option refers to).
Also, the purpose of the good relationships is to establish "world peace", which at the time meant the prevention of nuclear conflict.
Therefore, the best answer is the following option:
<span>establishing friendly international ties and coexistence would prevent a nuclear warfare outbreak
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