Answer:
Burning of fossil fuels
Explanation:
Over the last 200 years, burning of fossil fuels has been the major source of carbon emission. Here, atmospheric concentrations of 12C, 13C, and 14C refers to the carbon isotopes (12C, 13C and 14C) and therefore the statement refers to carbon emissions. It is now no surprise that carbon concentrations in the atmosphere is responsible for the environmental changes and that fossil fuel burning is the reason behind increased atmospheric carbon concentrations as proven by scientific research.
Answer:
need to go to high places in the mountains to find snow covered places, there are no such places around
Explanation:
it brings the climate conditions
Answer:
They could rebel against enslavers
They could run away
They could perform small, daily acts of resistance, such as slowing down work
Explanation:
Answer:
The comment given by Mr. Thomas Hoving is an indicative of an art world prejudice that set less importance on functional objects. And he is giving more relevancy to the paint than the ancient greek terra cotta vase, and is more than obvious that both aspects of the object are important.