What are the 4 elements of environmental determinism

What is the mercury length of time for one revolution around the sun?

Iii-eneral sciencewhich of these is the best explanation of how a smooth round stone became smooth? a continuous freezing and thawingbvolcanic actioncit fell off the side of a cliffdit was in a stream for a long time.

Witch are features of the social democracy that is common in europe