What is the impact on the nature of the continent Eurasia has its long length from West to East?

Eurasia is the largest continent of the Earth, its enormous size undoubtedly affects the variety of natural conditions. The climate is diverse and changes both from north to south and from west to east, since the mainland, due to its great length, is subject to the influence of various air masses. The European part of the continent generally has a temperate climate, the Asian part of the tropical and subtropical, and on the border of Russia with China, the climate is more temperate.