Please mark me brainliest ........
The answer is it can be overlooked when the target country is similar to the home country. In addition, a cross-border alliance can be well-defined as a tactical partnership that is formed among two or more firms from diverse countries for the persistence of chasing mutual benefits over sharing their resources and abilities.
Answer: Ethnography
Explanation:
Ethnography is the study of observing people in their own homes or communities.
Plate tectonics.
The same fossils/rocks found on America's east coast are also found on Africa's West coast, hence the continents were once together --> plate tectonics.
Continent shape: if you were to cut out the continents on a map you could put them together like a puzzle, ex) east coast of South America fits nicely into the West Africa's little "nook" -->plate tectonics.
Nobody really knows whether it was the Chinese, Islamic, or in India or Europe, but the most evidence they have found is that it was created in China first by a Chinese scientist.