Answer: B). Stablize the object with cribbing as you go.
Explanation: when leveraging an heavy object to remove a survivor, cribbing and leveraging is used together to stabilize the object, this is done by an alternative lifting of the object and placing crib materials underneath the lifted edge, whilst conducting the rescuing operations it is said that leveraging and cribbing at opposite ends should not be done together because doing that would increase instability of the object.
Answer:
C) about 7
Explanation:
Being precise, the average digit span that George Miller found was 9.3. Unlike the average span for letters, which rounds the 7.3 digit. In his investigation, Miller tried to find empirical data for the short term memory using letters and digits. Later investigation showed that short term memory is around 15 o 30 seconds and is based on the repetition of the data trough an acoustic process named 'rehearsal'.
Answer:
<em><u>Symbols</u></em>
-A person, place, thing, or an event that has meaning in itself and stands for something beyond itself as well; it can signify something else
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Answer:
A strong body of research indeed indicates that the type of neighborhoods in which children grow up can influence many aspects of their development. And that the very division of neighborhoods into rich and poor can cause many of subsequent problems, like crime, drug abuse, school dropouts, discrimination.
As a mayor, you may suggest that for each neighborhood to have its own the school, only further exacerbates these problems, You may propose a project of merging schools of two neighborhoods, but the community is strongly against it. Meanwhile, a locally done research can change the public views and serve as a better justification for your proposal.
The challenges that this research presents are manageable. In particular, the anonymity of the families<u> </u>in the longitudinal study your planning to organize has to be maintained on the side of interpreting and reporting studies results. Respective confidentiality agreements also have to be concluded with all of the participants.
Regarding political issues, increasing social mobility in rich neighborhoods should support be of a supportive factor for this research. Newly rich families often move to rich neighborhoods, while families who have lost their wealth have to move out. In addition, some modern families do not care as much about attributes of their status, especially in the millennial generation, thus it becomes harder to identify how rich or poor a family actually is.
1) history
2) the Articles of Confederation was messed up and had to be changed
3)because a 1 legislature was not enough
4) at the constitutional convention, they trashed the articles of confederation, talked about everything, and decided to do a bicameral legislature, if not, they might have never compromised.
