1. Darwin compares natural selection to a country undergoing
some form of climate change. How does...
1. Darwin compares natural selection to a country undergoing
some form of climate change. How does he say that such an example
and climate change are similar?
Solutions
Expert Solution
Natural selection is dependent upon the environment. As the
environment changes, the ideal traits and favorable adaptations for
that area will also change. This could mean that adaptations in a
population of a species that were once the best are now becoming
much less favorable.
This means the species will have to adapt and perhaps even
undergo speciation to create a stronger set of individuals to
survive. If the species cannot adapt quickly enough, they will
become extinct.For example, polar bears are currently on the
endangered species list due to global climate change.
Plants are having to adapt to differing amounts of rainfall
than what is usual in their areas, other animals need to adjust to
changing temperatures, and still others have to deal with their
habitats disappearing or changing due to human interference.
There is no doubt that global climate change is causing
problems and increasing the need for a quicker pace of evolution in
order to avoid mass extinctions all over the world.
What does Darwin mean when he says that natural selection will
change the structure of the young in relation to the parent, and of
the parent in relation to their young? Is this talking about social
features of an animal?
-Based on Darwin, The Origin of Species
As Darwin was developing his Theory of Natural Selection, how
did the breeding of animals, such as dogs and pigeons (Darwin
actually bred pigeons) help him create his theory?
Please write two paragraphs about some of the natural causes
that can lead to climate change, that are not related to human
activity. The point of this assignment is to find information about
the counter debate why perhaps humans not are the reason behind
climate change.
Darwin argued that natural selection would never cause a trait
to evolve in one species that benefitted another species at a
fitness expense to the first species. A study of egrets in Florida
found that parents eject some of their own chicks from the next.
This behavior feeds alligators living in the swamps below the
nests. The steady supply of food improves the health and condition
of the alligators. In view of Darwin’s logic, what are two
hypotheses that might...
How does Climate Change Impact our Economy?Do you think climate
change will have an impact on economic decisions? If yes, how? On
what type of industries? (2-3 paragraphs)
How
does climate change affect organisms? Do some research and provide
a scientifically documented example of an organism being affected
by climate change. Could the observed effect be caused by something
else? PLEASE CITE WHERE YOU GET THE INFORMATION.