All of these answers are correct. you should choose all of these answers.
Answer: the successful launch of the first artificial satellite
Explanation: so they can get better that the Soviet Union
The statement that explains why slavery was used in the colonies is To resolve a shortage of workers.
<h3>Why
slavery was used in the colonies?</h3>
The Why slavery was used in the colonies so they can be able to use them as workers , Southern economies is been depended upon people enslaved especially in the plantations so as to be able to provide labor as well as keeping the work of their massive tobacco and rice farms running.
In this case, it should be noted that statement that explains why slavery was used in the colonies is To resolve a shortage of workers.
Therefore option B is correct.
Learn more slavery at:
brainly.com/question/4172165
#SPJ1
<span>The Immigration Act was the law passed by congress in 1924 that lowered the number of allowed immigrants from European nations to 2% of the number who lived in the U.S. as reported in the 1890 census.</span>
