Pretty sure it is decomposition, but it could be mineralization
Answer:
La Nina is a climate pattern which refers to the changes in the sea-surface temperature of the eastern tropical Pacific along the west coast of South America.
La Niña is considered as the cold phase of El Niño-Southern Oscillation (ENSO) cycle as it lowers down the surface ocean water.
This shows effects on global atmospheric circulation, rainfall patterns and atmospheric pressure as it affects the rainfall- in some parts like Malaysia causes heavy rainfall and in some creates dry conditions. It also affects the weather pattern as in Canada.
Answer:
The correct answer is - Option B.
Explanation:
Before the Industrial Revolution, the light color moths were predominant so that they can blend in with the light-colored trees and lichens in their environment. After releasing coal smoke from factories, the trees became darkened, and the light-colored moths become an easy target for predator birds to spot.
Over time, the frequency of the dark moth increased due to they had a higher survival rate in habitats affected by the air pollution and it blends with darker coloration blended with the sooty trees. This is a shift in the population’s genetic variance toward the new, phenotype.
In graph B, light color moth frequency decreases, and after natural selection increases over time and after a decrease in evolution the dark color again decreases.
