The correct option is A.
Fitness refers to the quantitative representation of natural and sexual selection within an evolution. Fitness can be defined in respect to a genotype or a phenotype. Relative fitness is described as the survival or reproductive rate of a genotype or phenotype relative to maximum survival or reproductive rate of other genotypes in the population. Thus, the fitness of a population can be determined by finding out the number of offspring that survive to adulthood.
We have that
<span>1 kilometer (km) of length
Equals 3,280.84 feet (ft) in length</span>
If we apply a simple
rule of 3
1
Km------------------3280.84 Ft
12 Km-----------------
X Ft
X=12*3280.84/1
X=39370.08 Ft
<span>Joe traveled 39370.08
feet</span>
The ecological footprint of the average people of Bangladesh is 0.5 global hectares per person which much less than average of the world ( 2.84 global hectares per capita ) .it indicates that a low purchasing power of Bangladesh . less consumption means less production .also there are few industries in Bangladesh. This is the reason the ecological footprint of Bangladesh is so small .
The United states ecological footprint is larger than that of other countries because per capita consumption of energy and a wide range of goods of all kinds is greater . wastes ,including carbon dioxide ,are greater as ell , adding to the relative size of the footprint . this is the reason the ecological footprint of the people of United states is large .
Hence ,the ecological footprint of Bangladesh is so small and the ecological footprint of United states is so large .
<h3>What is ecological footprint ?</h3>
The ecological footprint is a method promoted by the global footprint network to measure human demand on natural capital , i.e. the quantity of nature it takes to support people or an economy .
It tracks this demand through an ecological accounting system .
The ecological footprint is the only metric that measures how much nature and how much nature we use .The footprint helps : countries to improve sustainability and well-being , local leaders to optimize public project investments , individuals to understand their impact on the planet.
Learn more about ecological footprint here:
brainly.com/question/14441911
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Answer:
It provides solar energy to supply power through solar panels