The Black Codes were Laws for the darker colored in the South, and that impacted the way we live life, farming, raising children.
Answer:D) All of the above
Explanation:
When a driver start to weave from side to side that means you never know if they are going to come straight into your lane even if you are driving on another lane or if they leave your lane they may still weave back so it is better to halt or pass the driver of possible.
Also someone who starts to speed up all of suddenly can't be predicted.
Running on stop signs and stop lights is also dangerous because the person may crash against those who follow the stop signs and light properly so when you yield or stop there you can not predict their next move if they running through these lights.
Answer:
External validity
Explanation:
External validity: In research, the term "external validity" is described as the extent or degree to which a researcher can generalize his or her findings to distinct groups of individuals, measures, and situations.
-External validity of specific research is considered as good or high when it can be applicable to some other people, setting, times, and experiments whereas it is considered as low when it can't be applied to any other situation.
In the question above, the given statement represent external validity.
Answer:
Depth perception
Explanation:
Depth perception can be defined as the ability to be able to see or view things visually through the use of three dimension which are the length, width and depth in which this dimension enable us to be conscious of the world and to judge how far the distance of an object is or are from someone.
Therefore Depth perception is a tool which gives the human eye's the ability to see things in three dimensions and judge the distance of an object.
Which is why when an infant are been coaxed by their mothers to crawl out onto the glass covering, most infants refused to do so, indicating that they had developed DEPTH PERCEPTION.
