The organisms in the Cretaceous period and Permian Period are now extinct.
The emergence and demise of specific living forms are represented by time periods on the geologic time scale that span hundreds of millions of years. A mass extinction is a period of geologic time when a large number of plant and animal species go extinct, sometimes within a few thousand to a few million years.
Life has recovered after each of the five significant mass extinctions that have taken place during the past 500 million years. Because it led to the extinction of the dinosaurs, the mass extinction at the end of the Cretaceous Period is the most well-known. However, the Permian Period's end saw the most extreme one in terms of the number of species destroyed.
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Pretending that each option of a multiple choice question is actually a true-false question is a legitimate test taking strategy because it aids in the process of elimination- helping one to distinguish the correct answer.
Its A... I like 99.99% sure it's A. because you have to pay back what you borrowed from the banm
Answer:
A) The emotional or neutral word list.
Explanation:
In research there are two types of variables:
- The independent variable refers to the variable that the researcher can manipulate and that will have an effect on the dependent variable.
- The dependent variable is the variable that is being affected by the independent variable and it's the one that the researcher cannot control.
In this example, Dr. Jeffries gives a lists of 20 words to two different groups, one list is very emotional in content and the other is a neutral list. Then he measures how many words each group can remember. We can see that <u>the variable that he can manipulate is the list they are given and the emotional content of each one </u> (which will have an effect on memory, according to him). Thus, the independent variable is the emotional or neutral word list.
Joe is speaking at a funeral, so he decides not to open with a joke. He is responding to the situation. As he begins to speak, someone in another room begins hammering on the wall, causing <u>disturbance.</u>
<u>Explanation</u>:
A funeral is a ceremony that is done to honor a dead person. Burial or cremations are some ways of honoring the dead person with the attendant observances. The funeral is done to honor or remember their loved one in a special way and express their feelings about the loss of the person. The people face lot of emotions and pain at the funeral.
It is the place where peace should be maintained. Joe started to speak at the funeral of some person close to him to express his pain. So he decided to stay apart from joke. He began to express his feeling regarding the demise. Suddenly there happened a hammering sound on the wall next to his room. This incident greatly disturbed Joe.
