Answer:
The correct answer is true.
Explanation:
This is the correct as from the north and west China was isolated by deserts, among which the largest one was Gobi. On the south country was isolated by high mountains, including Himalayas, and of course Pacific Ocean to the East. This enabled Chinese civilization to develop totally differently than all other ancient civilizations.
Answer:
Julio C. Tello, con el apoyo de la Universidad Nacional Mayor de San Marcos. El año pasado se cumplieron 100 años de aquel evento histórico ...
Answer:
Many people do not realize that helium is a non-renewable resource. It is made on earth via nuclear decay of uranium, and it is recovered from mines. Once it is released into the atmosphere it becomes uneconomical to recapture it, and eventually atmospheric helium will escape earth altogether because it is so light.
Explanation:
Answer:
<h3>d. extraneous.</h3>
Explanation:
Extraneous variables are variables which occur unintentionally while doing a research. When a researcher tries to find if an independent variable has an effect on a dependent variable, they may be chances that unexpected variable might occur which may affect the results of the research.
Here, the researcher who measured aggressive responses by people when exposed to violent and non-violent movies did not take into account the room temperature.
The room temperature may act as an extraneous variable which may have an effect on the result of his experiment.
Answer:c) He opened first Publishing house in England
Explanation:
William Caxton is known for the introduction of Printing Press first time in England. He was also the first English retailer and translator of printed books.
When he moved to burges, he became an important member of the merchant community. He printed more than 100 books during his lifetime. He had knowledge of French, Latin and dutch which he uses for translation.
