Experimental studies manipulate factors to determine their effects.
An experimental study involves manipulating one variable (called an independent variable) to determine its effect on another variable (a dependent variable). An example of a manipulated variable (independent variable) can be hours of sleep, and the dependent variable (resulting variable) can be speed of reflexes. Hours of sleep (independent variable) can be manipulated (increased or decreased) to see the result it has on speed of reflexes (outcome or dependent variable).
Answer:
Passenger Pigeon
Explanation:
4. Passenger Pigeon
is an extinct species of Pigeon that was endemic to North America
There were multiple ways for workers to respond to low wages and poor working conditions. Some would form into unions and either attempt to fix these in ways such as collective bargaining or going on strike. An example of this would be during the Great Railroad Strike. Eastern railroads had announced a 10% wage cut, which angered workers. As such, they went on strike, and they disrupted rail service, destroyed equipment, and rioted in the streets of cities like Pittsburg.
Answer: Antisocial
Explanation: The Antisocial Personality Disorder is a type of personality disorder that causes the person to be impulsive, agressive, respecteless, deceitful, reckless, irresponsable, remorseless. People who suffers from this go against social laws and codes, not wanting to be a part from society and disrupting it.
Answer:
The EQUATOR separates the Northern and Southern Hemispheres.
The Western and Eastern Hemispheres are separated by the PRIME MERIDIAN.
The Western Hemisphere includes the continents of NORTH AMERICA and SOUTH AMERICA.
Explanation:
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