Yes Fredric Douglas's account is a trustworthy source for knowing about John Brown's intentions.
<h3>Who was Fredrick Douglas?</h3>
This man was an abolitionist, a speaker and a publisher in the United States.
He led the march to end slavery during the civil war in the country and before it.
His account is trustworthy due to the fact that he had personal relations with John Brown.
Read more on Fredrick Douglas here: brainly.com/question/13896424
The answer is: his study does not qualify as an experiment. For the study to be an experiment, Dr. Kline would have to manipulate the independent variable in a group (for example, apply a certain treatment) and also have a control group to which he doesn’t apply such treatment.
In this case, the study is an observational study because he only observed the subjects that were in the zoo that morning and measured the variable of his interest, that is the environmental attitude of the visitors, he did not apply a certain treatment to the group nor manipulate any variable.
Answer:
Use a backboard with a head immobilizer in place.
Explanation:
- The fractures a victim has are the ones that dictate which tools and care shall be used to handle the patient.
- Our patient above has got head, neck or spinal injury and is in water.
- The first action shall depend on the depth of the water, if the water is shallow, then, the use of backboard with a head immobilizer in place would be used, but in case of deep waters, the patient has to be carefully taken to a place of shallow water or dry land.
Answer: every year/each year.
Explanation:
Average number of car accidents in the United States of America every year is 6 million and more than 90 people die in car accidents everyday.
About two to three million people in the United States of America are injured every year in car accidents.
Around 1.25 million people die in road crashes each year, that is, on an average 3,287 die everyday.
According to World Health Organization (WHO) about 1.35 million people die each year.
Nearly 8,000 people are killed in crashes involving drivers ages 16-20.
Nearly 1,600 children under 15 years of age die each year and 2.35 million are injured or disabled.
Also, more than 37,000 people die in road crashes annually.
