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Which two discoveries brought a revolution in the early man's life?​

The two discoveries that brought a revolution in early man's life are-;

1) Agriculture - It helped the early man to produce its own food. this innovation made possible new flux of innovations and ideas the husbandry and domestication of all modern cattle and pets (except dogs), the formation of soldiers and wars, the money, the origin of religion, writing and all the very basis of modern life. Developing all these new outcomes would be impossible without the cooperation and organized structure of agricultural societies.

2) Language and paintings - Language helps them to communicate with each other and painting which they did at that time helped Historians today to know about their life, language, etc.

Explanation:

I hope this helps :)

latin america is a region of racial and cultural diversity.  it is a group of countries and dependencies in the americas where romance languages are predominant. the term originated in 19th century france as amérique latine to consider french-speaking territories in the americas along with the larger group of countries where spanish and portuguese languages prevailed.

explanation:

1. yes it was the new deal introduced lots of regulations to workers, such as the national labour relations act of 1935 which workers to form unions and protected the members from other laws as well as forcing businesses to listen to the unions and their workers

2.the new deal had a lot of great ideas. but when fdr created the national industrial recovery act. they set prizes and work hours for the workers. the workers made more money ($.40 rather than $.20) but because they did not work as much they would end up making less money. after a while the supreme court found this act to be un-constitutional. but sense the people weren’t   making as much money they could not afford the products. even though the new deal was taken away in 1939 because the government became to powerful, there are still remnants of it in our government. national labor relations, social security, etc… the new deal alone did not end the depression but it the u.s.a dramatically and set them on the right track to recover and become the powerhouse of a country it is today.

3. yes it did bring some relief to those who were willing and able to work and it assisted in terms of creating new and strengthening existing infrastructure.  

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