Because the higher you will go this colder it will get or depending which mountain you are aiming for just like Mount Everest.
Its C but more accurately-
Turkey has a population of 75+ million and if the country entered the EU today, they would be the second largest member state behind Germany. This would mean an instant shift of power in almost every EU institution, more notably the European Parliament where seats are distributed to member states according to population. Turkey would instantly become a key player in European politics and would have more influence than the traditionally core countries, France, Italy, and the UK.
Moral altruism
they helped informed only by ethical consideration regardless of any rivalry between the teams. Moral altruism is the highest calling in altruism(helping others selflessly) the team did not consider that if they failed to provide shelter to the other team it would get some advantage over it.
It depends on the mass of the ice,temperature around it and latent heat energy required to melt the ice.
However the furthest a ice berg can travel is estimately 32-40°n/s
True. A theory arises from certain phenomena or scenarios out of observation in an effort to explain why they occur, though they are yet to be proven.