Photochemical smog can impact visibility and human health in large metropolitan areas. In order to reduce photochemical smog production and its impacts, which activity most directly reduces the causes of smog pollution?
A) Carpooling and reducing automobile use.
B) Reducing the reliance on nuclear energy.
C) Decreasing the use of landfills for municipal waste disposal.
D) Refusing permits to construct buildings taller than five stories.

How does the parallax of a nearby object compare to that of an object farther away?

Aletsch glacier is the largest glacier in switzerland and the largest found in the alps, a mountain range which extends from monaco in the east to slovenia in the west. currently, the aletsch glacier is retreating. under what circumstances would this glacier see growth instead of retreat? a decline in plate tectonics across the mountain range annual snowfall that exceeds yearly losses an increase in ablation in the southern valleys a rise in temperatures to that of a mediterranean climate

Where would you be most likely to find a freshet?