Glaciation in alaska is a result of interactions between which of the following "spheres"? check all that apply.
a. biosphere
b. exosphere
c. geosphere
d. cryosphere
e. atmosphere
f. hydrosphere

Option (C)

Option (E)

Option (F)

Explanation:

Glaciers in a particular area forms when the temperature drops down to its freezing point. Also at the same time, the altitude areas like the mountains and the hills also accumulates ice under certain temperature conditions.

Glaciation in Alaska was taken place in the last ice age known as the Pleistocene ice age, during which most of the places were covered with ice but from the recent studies, it has been observed that the glaciers have melted and is now about to be extinct.

Alaska glaciation had taken place in its geological past due to its interaction between the geosphere, atmosphere, and hydrosphere.

Geosphere refers to all the region that makes up the entire earth.

The atmosphere refers to the envelope of variable gases that surrounds the earth.

Hydrosphere includes all the water bodies present on earth.

Thus, the correct options are given above.

samuel de champlain. in 1608, king henry iv sponsored pierre dugua, sieur de mons and samuel de champlain as founders of the city of quebec with 28 men. this was the second permanent french settlement in the colony of canada.

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.