How do the problems in Chennai relate to Environmental Determinism?
From the perspective of Possibilism, what
are some possible solutions?

Environmental determinism is the theory that the physical environment, including the climate, sets hard limits on human society. Scholars and authors who subscribe to this theory, most notoriously Jeffrey Sachs and Jared Diamond (more on them later), argue that we can look to patterns of environmental change or geographical difference as a way to understand trajectories of human and social development and, by so doing, explain why some societies flourish while others languish in poverty or even collapse.

Explanation:

ek = (m·v2) / 2

v - velocity of system after the collision

m = m1 + m2

ek = (m1 + m2) ·v2/2

ek = (200 + 250) ·2,32/2 = 450·5,29/2 = 1190,25 j