Answer:
This study is an example of a blocked design experiment.
Explanation:
Directly, we can say that a blocked design experiment is an experiment that has the object of study divided into blocks that are repeated throughout the experimental unit. In the experiment presented in the question above, we can recognize these blocks when the researcher decided to divide the coastline into 30-meter plots, installing some with breakwaters and others without. Each plot, in this case, is a block.
This type of experiment requires that all blocks are the same and be subjected to the same factors. This allows the researcher to have control of the entire experiment and obtain homogeneous results in each block. In the experiment shown above, we can see that this control has been impaired, since the coastlines to the east and west of the lake receive very different wave patterns due to the wind. This will prevent the blocks from having homogeneous results, since the action of the breakwaters will be affected differently in each block.
If Mrs. Salinas, decided that all students could have extra holidays from school for the Jewish holiday of Yom Kippur. The scenario is <u>: First Amendment - freedom of religion</u>
<h3>What is first Amendment?</h3>
The first amendment is an amendment that gives people right or freedom of speech to express them selves when it comes to religion matter which one this amendment allow freedom to worship the religion you wish to worship.
This amendment is against criticizing a religion because your don't like the religion or promoting a religion over others religion because you like the religion.
Therefore If Mrs. Salinas, decided that all students could have extra holidays from school for the Jewish holiday of Yom Kippur. The scenario is <u>: First Amendment - freedom of religion</u>
Learn more about first Amendment here:brainly.com/question/325850
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The faster magma cools the thinner its crystals become
The times of moonrise and moonset are based on ideal situations. The time of moonrise is calculated based on the fact, when the top part of the moon is above the horizon. The moonset time is considered as the time when the moon is just about to go below the horizon. I hope the answer helps you.
