Answer:
"Why We've Been Hugely Underestimating the Overfishing of the Oceans"
Determining whether each statement is true or false:
a. False
b. True
c. False
d. True
Explanation:
The article "Why We've Been Hugely Underestimating the Overfishing of the Oceans," was published by the Washington Post on January 19, 2016. It was written by Chelsea Harvey. It tried to show how the world fish stock had been declining due to overfishing. This is why it provided a report contrary to the FAO report.
While the FAO report noted that the peak of worldwide catches was at 86 million tons in 1996, the contrary and independent report, using "catch reconstruction" showed that the peak was at 130 million tons in 1996. The reconstructed research also showed that worldwide fish catches had suffered declines ever since the 1996 peak, thereby threatening "world food security and marine ecosystems". The contrary report also suggested that all stakeholders must collaborate so that fish stocks can rebuild naturally.
Answer:
The gene that causes color blindness is linked to the X chromosome and it is much more frequent in males than females because females have two X chromosomes. So for a female to suffer from color blindness, both of her X chromosomes should carry the genetic disorder.
Answer:
4.7
Explanation:
The computation of the degree of operating leverage is presented below:
= Contribution margin ÷ Net income
= $59,690 ÷ $12,700
= 4.7
where,
Contribution margin = Sales - Variable costs
And, the net income would be
= Sales - Variable costs - Fixed costs
The net income is also known as earning before interest and taxes
Answer:
these housing services contribute to GDP = $18000
Explanation:
given data
Tom pay rent = $8000
Sarah house rented = $10,000
solution
housing services contribute to GDP is express as
housing services contribute to GDP = Tom pay rent + Sarah house rented ............1
As GDP include both rent and estimate rent owner occupy home
put here value in equation 1 we get
housing services contribute to GDP = $8000 + $10000
housing services contribute to GDP = $18000
The answer is <span>convergent adaptation
</span><span>convergent adaptation refers to a situation when individuals from different lineages develop a similar feature for the purpose of survival. For the most part, this phenomenon is caused ecause both individuals are also exposed to similar external stimulus
</span>
