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Kryger [21]
3 years ago
8

Dr. smith is interested in the effects of aging on heart function. he recruits a group of ten 40-year-olds and gathers blood lev

els of cholesterol and other fats. he invites them back to the laboratory every 5 years, for the same measurements, until they are 60. dr. smith is conducting a(n) _____ study.
Social Studies
1 answer:
insens350 [35]3 years ago
6 0
Dr. Smith is conducting a longitudinal case where it is a case being done in a same manner over a long period of time. It could be seen above as Dr. Smith has instructed his representatives to go back every five years to conduct the same measurement in a course of a long period which is until they are sixty years old which could be classified as the longitudinal case.
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Which of the following best describes what a thesis for a historical essay should be?
Stella [2.4K]
The best one that describes what a thesis for a historical essay should be : the summary of an event.
In a historical thesis, you choose an event and then you write everything about that event from the cause until the aftermath.

hope this helps
5 0
3 years ago
How did diseases affect the construction of the Panama canal?
MA_775_DIABLO [31]

Answer: An estimated 12,000 workers had died during the construction of the Panama Railway and over 22,000 during the French effort to build a canal. Many of these deaths were due to disease, particularly yellow fever and malaria.

Explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP ME I NEED THIS ASAP!
Igoryamba

Answer:

half a person's box says -8. the other half says 5. under the box says to add both numbers,divide by 12 , then multiply by 0

Explanation:

solve : -8 +5 = -3.

-3/12= -0.25

-0.25 *0 = 0

3 0
3 years ago
Two symbolic significances of the flag bearers parade during the opening ceremony
bearhunter [10]

The Ancient Olympic Games originated in Greece, where the first competitive sports were played. The modern Olympics models its ancestry down to the opening and closing ceremonies. For instance, the winners of the Ancient Games received an olive wreath as their reward. In 2004, the International Olympic Committee decided to honor this tradition by rewarding the winners with a crown of olive branches. The artistic display during the opening, closing, and victory ceremonies must meet the standards set forth by the International Olympic Committee. In fact, the IOC oversees every action put in motion at the scheduled Olympic Games.

The Olympic ceremonies evolved over the centuries; however, many elements mirror the ancient way of marking the start and finish of the Games. The International Olympic Committee has preserved the core of the Ancient Olympics by keeping the basic events of the scheduled event the same. For instance, the modern Olympic Games incorporate technological advances to allow the hosting nation to display their own artistic expression. Each nation may build their own elements into the opening and closing ceremonies after they have met the approval of the International Olympic Committee. As the years trail along, the ceremonies continue to expand in scope, scale, and expense in an attempt to outdo previous celebrations; however, the majority of nations recognize the backbone of Grecian tradition.

The opening ceremonies represent the official start of the Olympic Games; however, the modern Games have introduced athletic competition before the commencement of the main sporting events, especially with the ever-expanding football competition that continues to add a growing number of teams each successive celebration. The Olympic Charter dictates that each celebration follows the canonized rituals bestowed during the 1920 Summer Olympic Games. The opening ceremonies typically commence with the raising of the hosting nation's flag along with the signing of the national anthem. Afterward, the hosting nation displays its artistic works in the form of music, art, singing, dance, and theater. In addition, it details the country's history, culture, and overall importance for the global community. It also showcases the current Olympic Game motto. The traditional part of the opening ceremonies commences with the Parade of Nations, or the introduction of the participating athletes in marching form. Each of these participating athletes marches with their country's team by raising their nation's flag. Shortly thereafter, the President of the Organizing Committee and IOC makes a speech and then turns the microphone over to the country's representative who officially declares the opening of the Games.

HOPE THIS HELPS ☺♥

7 0
3 years ago
List two pros and cons of the US going to war with Mexico.
pychu [463]

Answer:

The act of the U.S.A in going to war with Mexico proved advantageous in terms of allowing the nation to continue its territorial expansion as it was envisioned by President Polk. It also proved the strength of the U.S. in terms of "patriotism."

On the contrary, the act of the U.S.A. in going to war with Mexico cost the country a lot of money and loss of many lives. It also <u>worsened the issue about </u><u>"slavery." </u>

Explanation:

The "Mexican-American War" occurred from<em> 1846 to 1848.</em> The war started because of the annexation of Texas.

The U.S. believed that annexing Texas would allow them to <em>expand their territories,</em> however, the<em> Mexican government</em> did not recognize such event. They even p<em>revented diplomatic relationship </em>with the Americans when the Americans attempted to settle the issue with them.

3 0
3 years ago
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