Answer:
Multiple, depending on explanation
Explanation:
Spinning jenny
Newcomen steam engine
Watt steam engine
The locomotive
Telegraph communications
Dynamite
The photograph
The typewriter
I would put photograph and typewriter and telegraph communications under one category, and do the same for the steam engines
Answer:
<u>a. with the culture’s distance from Africa along migration routes. </u>
Explanation:
There is research that conclude there is a relation in migration, this means the geography change of places with the phonem evolution. A phonen is the sound a letter. This means there is a relation between geographic location and lenguage modifications.
Answer:
a. The fewer risk factors the better, so their unborn child is likely to be better off even with the limited help the social worker provided.
Explanation:
According to a different source, these are the options that come with this question:
a. The fewer risk factors the better, so their unborn child is likely to be better off even with the limited help the social worker provided.
b. Their unborn child is not likely to be benefited by eliminating only one risk factor.
c. The unborn child might have been benefited if prenatal care were found, but improving prenatal nutrition is not important.
d. The health care and stress factors will only be important after the child is born.
In this example, the social worker is not able to help Robert and Nadine with all their problems. The couple still needs to find work and prenatal care. However, the social worker was able to help them find enough food to eat. Although the baby still faces some risks, the fewer risks, the better. Therefore, he is still better off than he was before thanks to the limited help of the social worker.
Answer:
I believe the answer is D.
Answer:
The phrase invisible hand was introduced by Adam Smith in his book 'The Wealth of Nations'. He assumed that an economy can work well in a free market scenario where everyone will work for his/her own interest.
Explanation:
