Answer:
C. the groups of voters who come together to form and support a political party and its candidates.
Answer:
Global temperatures; in the past half-century.
Explanation:
The graph of the global temperatures in the northern hemisphere was more or less costant until it spiked very hard in the past half-century. Therefore, it is called the "hockey stick" chart because its shape resembles a hockey stick. The original graph was made, as the exercise details, by Michael Mann and his colleagues in 1999.
The constitution is hundreds of years old, it hasn't been changed and formatted to the way we live now. Sometimes, judges have different opinions on what is constitutional and what is not.
The option that is an example of spillover costs is A. a manufacturer continues to pollute a river because it does not pay the costs for cleaning it.
<u>'Spillover costs' refers to a consequence that affects a third party that has not taken part in a decision</u>. In other words, 'spillover costs' makes reference to the damage provoked by another person to a third party. This idea is often used to talk about pollution, as it happens in option A). In this case,<u> the consequences of pollution experienced by the third party, who must pay the costs for cleaning pollution, are the spillover costs</u>.