The steps taken by the president (Salvador Allende) are not the ones you would normally think would lead to a coup, but they were opposed by the powers behind the coup, as they were seen as socialist. Some examples include:
-fighting illiteracy
-(perhaps easier to see as a reason for a coup): nationalized industry and agriculture
-introduced government control of the health system
Answer: Weathering
Explanation:
It would be weathering because thats what I remember it being from Earth Environmental.
the answer of this question you asked is element
For aquatic ecosystems, these factors include light levels, water flow rate, temperature, dissolved oxygen, acidity (pH), salinity and depth. (Light level is an important factor in aquatic ecosystems.)