<span>Djenne-djeno is a cultural Heritage found in Mali. Djenne-djenno is a known cultural heritage because it was the first city center in sub-saharan part of Africa. In the past, people would often visit this place alongside their goods to trade with other traders.</span><span />
Answer:
pues el metodo por excelencia es el carbono 14 o tmb la datacion de rocas
Explanation:
High mass stars are far more massive than the sun, and therefore have a much larger gravitational impact. A star of 100 solar masses (100x larger than the sun) has a much shorter life than that of the sun because the forces that cause the star to expand and "burn" have to work harder to overcome the much larger gradational impact. While the sun has a life span of approximately 8 billion years; the life of a red giant of 100 solar masses would be at best a few hundred million years because gravity will overcome the counteracting force of fusion. (resulting in a supernova, black hole, white dwarf, or other astronomical anomaly.)
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