Answer:
Explanation:
Extraneous variables are variables in that could affect an experiment result and needs to be controlled. They are not the independent variable but they can occur if not well controlled in an experiment.
An extraneous variable becomes a confounding variable when it also changes with the variable that is to be studied bringing about alternative meaning to the experiment. It is automatically part of the experiment
Confounding variable should be avoided in an experiment to avoid results that are unclear.
Example of extraneous variables include environment such as temperature change, soil etc.
Answer:
Could you maybe give more details?...
Explanation:
The answer would be letter A. The contagion theory describes how propaganda affects collective behavior. It is an intense influence to people that may result to emotional outbursts and unreasonable actions. Contagion theory is one of theories of crowd behavior which was created by Gustave LeBon.
The country that is most likely to export water is... D) Turkey. Turkey exports bottled spring water to 110 countries around the world, and is a member of the Packaged Water Manufacturers Association.
Answer:
Seljuk Turk Muslims.
Explanation:
The Crusades were holy wars meant to claim Jerusalem, which was the holiest city in Christianity.
Jerusalem is also one of the holiest sights in Islam, known as Al-Aqsa Masjid is where the Prophet Muhammad ascended into heaven.
At the time it was occupied by the Seljuk Turks.
