Extermination would not create a subordinate group. Extermination means that the whole group is killed, so there would be no people left to form the subordinate group.
An example of planned extermination was Holocaust in World War II - the aim was not to have a Jewish population in Europe at all.
Answer:
No, Congress could not
Explanation: The states had the right to decide if their state would be allowed to have slaves or not because Congress had passed the Fugitive Slave Law which said that if anybody already owned slaves they could keep them but nobody could buy slaves.
Answer:
Ecological validity
Explanation:
Ecological validity is define as the way in which the findings of a research study are able to be generalized to real life settings.
Owens et al. (2011) manipulating texting while driving conditions (i.e., driving with no texting, driving while texting on a personal phone, driving while texting using an in-vehicle texting system) to see if this influenced visual and steering behaviors of drivers. Participants completed the task by texting the researcher on a closed course. The testing conditions serves as the ecological validity in which the researchers use his finding to generalize it to a real life setting thereby using it to predict the behaviour of the participants in real world settings.
Belief that America will grow bigger and bigger
Answer:
The left side of the equation will result in a rational number, which could be a non-perfect square.
Explanation:
According to the Pythagorean theorem, the sum of the squares of the legs of a right triangle is equal to the square of the hypotenuse.
Take 
As 
, 
Here, 29 is not a perfect square.
So, c is irrational.
If a is a rational number and b is a rational number, c could be an irrational number as the left side of the equation will result in a rational number, which could be a non-perfect square.
