Answer:
The answer is opportunity cost
When an option is chosen from alternatives, the opportunity cost is the "cost" incurred by not enjoying the benefit associated with the best alternative choice.
Hope the answer is correct.
At the time of the arrival of Europeans, the indigenous population was estimated to be just below 40 million people. After the contact with European diseases it is said to be significantly reduced and estimates suggest that in 1650 this population could be around 8-9 million people. (this is just an estimate, but it's the best from all the offered answers).
There were few or no rules or conditions attached for people to hold office under the spoils system. This was the system in which any political party that wins the election can give government jobs to its supporters or relatives or friends and relatives for their support. This system did not look for the quality of the person holding the post.
Answer:
if you are talking about country then it is the u.s because in 2011 it surpassed Russia and in 2018 it passed Sudai Arabia and is considered the worlds largest oil producer.
By vetoing a bill the the legislative brach tries to pass.