Answer:
<u>Radiation</u>
Explanation:
Radiation is a process by which the heat energy is exchanged between the surface of earth and the atmosphere and space. This causes reflecting of light from the glaciers top as white light gives back more reflectance and similariar raises the temperature of the glaciers thus at the summit glaciers are warm.
Let's take as an example the behavior of some birds, for example Storks. They live in Northern Europe in the Summer but travel South during the winter. This behaviour is actually called a seasonal migration and is dependent on the change of seasons - so the correct answer is a)
today Central Asia is better known from its past instead of its present. 5 of these countries are best known for the best that they are.
