Answer:
a heuristic
Explanation:
Heuristics are mental shortcuts used by people when finding solutions to problems and when making efficient and hasty decisions and judgments. They shorten the time used in making decision and allows people to make judgments without thinking of their next line of action. Mr. Lee is therefore using heuristics by teaching the students how to use shortcuts (dissecting similar research papers) to achieve writing their own research paper.
Answer:
On the 30th of December which equates to 0.065 billion years ago
Explanation:
The cosmic calendar was made popular by a famous astronomer named Carl Sagan. His aim was to help people to better understand when a particular prehistoric event in the universe occurred when compared to another prehistoric event.
He achieved the aim by chronologically arranging the 13.8 billion years of the universe age into one year. According to such arrangement, the Big Bang occurred on the 1st of January (13.8 billion years ago) while Dinosaurs went into extinction on the 30th of December (0.065 billion years ago).
Following their extinction, the age of primates began on the 31st of December (Just 40 million years ago). You can see that Carl Sagan's visualization puts the beginning of primates (which men evolved from) immediately after the extinction of Dinosaurs and very far away from the Big Bang that signifies the creation of the universe.
A is definitly wrong because i just took it and this happen:
I think th eanswer is d. purchasing manufacturaing equipment! please tell me if this is right. Hope i helped!
Mesopotamia introduced a more sedentary way of life by means of agriculture and animal husbandry. So for example, instead of the nomadic way of life, which is/was going hunting, foraging, and/or fishing.
Hopefully this is right and helpful. Good luck!
