Answer:
A.
Explanation:
I think it should be A. Which is a military alliance with the United States.
Answer:
Dependent; speed of typing
Independent; keyboard design & chime
Explanation:
The dependent variable is the variable in a study or research that is being measured, studied, or tested by an experimenter while conducting specific research. It is completely dependent on the independent variable which can cause a change in the dependent variable.
The independent variable is the variable that is being controlled, altered, or manipulated by the researcher while conducting research and therefore affects the dependent variable.
Answer:
I think the answer is C
Explanation:
It helped To speed up desegregation of public schools
Answer:
After the Emancipation Proclamation was issued thousands of slaves were freed from ten Confederate states that were in rebellion. The Proclamation also allowed African Americans to join the Union army and help fight the Confederates which increased the Union's numbers by about 200,000.
In other words,
Thousands of slaves joined the Union armies
Explanation:
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~DuffyDuck~