About ninety percent of worldwide stocks of tuna, cod, and other large ocean fishes have disappeared in the last 50 years.
Despite being present in every ocean in the world, tuna and other fishes have started disappearing. The North Atlantic, South Atlantic, as well as the Mediterranean Sea, have the worst conditions for the majority of fish species.
Bluefin, albacore, and yellowfin tuna stocks have drastically decreased as a result of years of overfishing for American and European markets. Although the Atlantic fisheries is heavily regulated, illegal fishing off the shore of coastal seas persists, particularly close to Africa, where impoverished nations cannot afford the patrols required to execute the law.
However, tuna populations cod and other large fish oceans are declining even in the world's largest oceans, and some face extinction due to the continuous pressure of intensive commercial fishing.
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Answer: Mutual mistake
Explanation:
A mutual mistake in a contract is a situation that arises when the parties in a contract make the same mistake in reference to a significant fact in the contract. i.e., they are mutually ignorant of a fact of the contract.
Had they both known about that mistake, they might not have gone into the contract so the contract is voidable in this scenario.
Both Walker and Sheerwood were mutually mistaken about the fact that Rose was pregnant when they went into the contract so this contract is voidable by this theory.
First of all, GDP does not include household production, production from the underground economy, intermadiate goods or intermediate servces. That is because we define GDP to be the total of all market values of all final goods and services in the country. Hence, the correct answer by the above definition cannot be d. The point of that definition is that household products cannot have a market value and that if we counted towards the GDP both the value of a Graphics Card and that of the PC, we would double count the value of the Graphics Card, thus overestimating the GDP. We see that the value of new houses are included in GDP since they need materials and services and they have a market value, so b is also excluded. Finally, we have shown that b is true but that this is a good thing and leads to a better estimate of total production; the correct answer is a. Here is an example. If there is an economy where in every house there is plenty of wood and people make wood dolls out of tradition, these dolls will not have a market value if they are kept by the people who made them. Nonetheless they are products too and everyone could just try to sell them the next day at a reasonable price; then, the GDP would get a bump out of nowhere, because it cannot account for household items or the underground economy.
Answer:
Option c. Decreasing returns to the ideas stock but increasing returns overall
Explanation:
In economics, the challenge will be to increase the production of the goods and render more services. However, the return to the flattening curve means that there would be a change in the trends. Thus, in this case, there would be a variability in the supply and demand chain. Such tends to happen with drastic changes in the trends.
Answer:
a. Faraday cage
Explanation:
Faraday cage -
It refer to as a shield which helps to block any electromagnetic fields , is referred to as faraday cage .
It is also known as Faraday shield .
In a Faraday cage , a mesh or covering conductive material is added to block any electromagnetic field .
Hence , from the given information of the question ,
The correct answer is a. Faraday cage .
