Answer:
1.
an exchange of diverging or opposite views, typically a heated or angry one.
2.
a reason or set of reasons given with the aim of persuading others that an action or idea is right or wrong.
What is the underlined word?
Comma after daredevil and maybe such as not too sure tho
Nationality would be the country a person was born in. Ethnicity would be their ethnic or racial background.
Example:
A person could be born in Canada and be Canadian but their ethnicity could be something like Chinese or African.
Theory of plate tectonics states that Earth's surface the upper mantle an crust, was once made up of enormous rock plates that broke into smaller pieces approximately 300 million years ago and These smaller broken plates form more fluid rock surface in the mantle. as Time passed the plates move and morph into natural land boundaries. This explains natural land phenomena, such as earthquakes and tsunamis.