Therefore, it takes 40 sec to perform the work.
independent variables, dependent variables, and experimental units hope this helps
Answer:
I
A number of human activities can impact on the water cycle: damming rivers for hydroelectricity, using water for farming, deforestation and the burning of fossil fuels
Explanation:
The answer is option B "horn." The land form horn was formed because when glaciers erode down to form a sharp peak which is called a horn. All of the other options are false because none of those land forms are formed because of the erosion of glaciers only horns are.
Hope this helps.
Because the species are territorial, no two species can be in the same niche at any given time
