The period of human evolution has coincided with environmental change, including cooling, drying, and wider climate fluctuations over time. How did environmental change shape the evolution of new adaptations, the origin and extinction of early hominin species, and the emergence of our species, Homo sapiens? (‘Hominin’ refers to any bipedal species closely related to humans – that is, on the human divide of the evolutionary tree since human and chimpanzee ancestors branched off from a common ancestor sometime between 6 and 8 million years ago.)
How do we know Earth’s climate has changed? How quickly and how much has climate changed? One important line of evidence is the record of oxygen isotopes through time. This record of δ18O, or oxygen stable isotopes, comes from measuring oxygen in the microscopic skeletons of foraminifera (forams, for short) that lived on the sea floor. This measure can be used as an indicator of changing temperature and glacial ice over time. There are two main trends: an overall decrease in temperature and a larger degree of climate fluctuation over time. The amount of variability in environmental conditions was greater in the later stages of human evolution than in the earlier stages.
Its d oligarchy i looked up what it is
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Answer:this example serves as a reminder to consider the COMPATIBILITY of your product and its intended target market."
Explanation:
When the company decides to sell the new product it has to consider if it will be compatible with the intended customers. Compatible means it will align well with the customers individual wants, needs, beliefs, patterns , values and preferences.
These are the factors that influence tej decision on whether customers wil buy or not buy the product,for example if a product is not what they want or need it is unlikely that they will purchase the product.
Answer:
Aryan
Explanation:
Aryan civilization was originated from the region near Indus Valley (currently that region exist in India).
Historians tracked back India's current religious traditions into this civilization. One example of this would be the implementation of Caste system that exist in Aryan civilization and India.
This system separated the citizens into different classes with different status. The highest is held by the religious leaders while the lowest status is held by slaves/servants.
The power of the Government is limited in that Government cannot do everything it desires. This is so because it was elected by people, and assuming that the politicians in the goverment will want to be re-elected, they have to do what the people want, and not whatever they want: they have limits on their actions.
