Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. They provide raw materials and resources for medicines and other purposes
Answer:
United States is the strongest economy
Tuvalu is the weakest economy
Explanation:
United States has a GDP of$20.5 trillion the population is 327.2 millio GDP per capita $62,869
Tuvalu is the world's smallest national economy, with a GDP of about $32 million, because of its very small population, a lack of natural resources, reliance on foreign aid, negligible capital investment, demographic problems, and low average incomes.
no:
why? because its not in proper format
Answer: Aaron's problem stem from centration
Explanation:
Centration occurs when a child focuses on one aspect of what they are dealing with and neglect other probable aspect of that situation.
This occurs in the preoperational stage where the child is not able to think logically or separate different ideas about certain situations.
Piaget suggest that because the child may be too focused on themselves and they can not think systematically(egocentrism) this may cause centration.
The child at this age is not able to decenter , to think about various apsect of a situation simultaneously
Aaron is not able to distinguish that the reason 8 sweets look like they are many of them is because they have been spaced far apart , he still can't record that in his mind the only thing he is able to think about is they look too many in his eyes.
Anthropology is basically the study of humans, past and present.
