The correct answer is - D. It is impossible to dig through the ice on Antarctica.
Even though the technology is much more advanced nowadays than in the past, the extraction of the numerous natural resources from Antarctica is still pretty much impossible because of the ice cover over the continent.
On average, the ice is around 2 km thick on top of the landmass. Considering the fact that in order to get to the resources, the people will have to dig even more into the ground after they manage to break through the ice, makes it almost impossible, and not to mention economically unjustifiable.
Pretty sure the answer is out to sea.
Push factors: violence, living situation.
Paulo factor: the opportunity to emigrate to Canada.
Answer:
The loss of biodiversity, destruction of habitat and lack of forage due to monocultures and bee-killing pesticides are particular threats for honeybees and wild pollinators.
Explanation:
The bees are often exposed to the pesticides when chemically treated plants, such as corn, release pollen into the air. CCD has been devastating the U.S. honey bee population since at least 2006. The mysterious disorder causes honey bees to disappear from their hives, and their bodies are rarely found.
