The chart shows a population pyramid for the fictional county of Stanistan Which conclusion is a Congo (Brazil)
YLE
FEE
correct about Stanistan?
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Pation in )
3.5.
Crew Trential
Stanistan's population is growing very rapidly
Its population structure suggests that it is a modern industrialized country
There is a long life expectancy in Stanistan, as most individuals survive into their 70s or 80s
There are probably not many problems with poverty or limited resources in Stanistan, as there are many
adults for each child

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees