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.
Answer:
1. just steal some kindergartiners and take them to an aquarium
2. pick up kids from an elementary school and drive them in a bus to Cici's pizza
Explanation:
it's magic
Answer:
This is called fast-mapping.
Explanation:
In cognitive psychology, fast-mapping refers to children's ability to learn words and concepts with minimal exposure to them. Children as young as two years old are able to use fast-mapping, associating new words quickly to the ones they have previously learned. Studies have shown, however, fast-mapping is unsuccessful when the child is exposed to the unknown word only once.
. market place where buyers and sellers exchange goods and services ... But, this is just one kind of currency. In fact ... Select the items that describe voluntary exchanges. ... When people buy something, they value it than it costs them. ... liability legal obligation to repay a debt
