Answer:
competitive exclusion.
Explanation:
When species from the same biological community explore very similar ecological niches, competition among them for less available resources in the environment is instituted. It is common, for example, that plant species whose roots use the same portion of the soil compete for water, minerals and other resources.
Knowing this, Russian biologist Georgyi Frantsevich Gause formulated the Gause principle, or competitive exclusion principle, the theory that ecological niches are unique to each species, and for two or more of them to coexist in the same habitat, it is necessary that their niches have different and sufficient characteristics.
Gause proposed this theory based on several observations that led him to conclude that if two or more species explore exactly the same ecological niche, the competition established between them is so sharp that coexistence becomes impossible. This can cause a loss in species diversity, and that is exactly what Robert Paine observed in his studies.
Answer:
Paleolithic
Explanation:
In the Middle Paleolithic, Neanderthals were present in the region now occupied by Poland.
Answer:
1. Aconcagua
2. Denali
3. Mount Logan
Explanation:
Hope it helps you. Please mark as the brainliest.
Soooooo cocoa beans are mainly from Africa, especially the Ivory Coast. And also, elephants are from India and Africa.
Bust Down Thotianna...
One act was the Soil Conservation and Domestic Allotment act which paid farmers to plant crops that gave nutrients back into the soil, such as clover. This helped the depleted soil, rather than wheat and corn, which further exacerbated the problem.
There was also the creation of the Agricultural Adjustment Administration (AAA), which identified farmers that farmed certain crops and actually paid them to farm less of these crops. In doing so, they created artificial scarcity, which drove up the prices of the crops and gave the farmers more revenue.
