It was the main exhibit of the Paris Exposition 1889
Answer: Mongolia
The capital of Mongolia, Ulaanbaatar, lies about 726 miles northwest of Beijing, the capital of China. Ulaanbaatar is the largest city on Mongolia, with a population of over 1.3 million people, almost half of the country's population. It is the country's cultural, industrial and financial heart.
Answer:
the third variable problem
Explanation:
Third variable: In psychological research, the term third variable is also referred to as the confounding variable and is defined as a factor except for the independent variable in research that may cause an effect to the result.
Third variable problem: The third variable i.e, the confounding variable is responsible for making a mistake in the causal relationship between the other two variables present in an experiment.
In the question above, the given statement combination of factors is known as the third variable problem.
Answer: Ground movement during an earthquake is seldom the direct cause of death or injury.
Explanation: Most earthquake-related injuries result from collapsing walls, flying glass, and falling objects as a result of the ground shaking.
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