More immigrantsâ11.7 millionâcame to the United States between 1871 and 1901 than had arrived in the United States and the British North American colonies during the preceding three centuries combined. (The U.S. population was 76.2 million in 1900.) Between 1900 and 1914, 12.9 million new immigrants arrived. These turn-of-the-century immigrants came primarily from Southern and Eastern Europe, and were largely Italians, Jews, and Poles.
A burned or scorched lawn is grass that has become brown or withered, but it can be treated. 1  Consistently water your lawn. Sounds simple enough but most often, a lawn goes bad due to simple missteps such as not watering your lawn. 2  Don't overuse fertilizer of pesticides.
- Donât mow the lawn when the grass is wet. Mowing a wet or muddy lawn will damage the grass. - It is best to water in the fertilizer, so wait for the grass to dry completely before mowing your lawn. - Donât cut the grass too short.Short grass has shallower roots and is less likely to withstand the summer heat. - Donât wait too long to mow your lawn.owing a wet or muddy lawn will damage the grass. - It is best to water in the fertilizer, so wait for the grass to dry completely before mowing your lawn. - Donât cut the grass too short. Short grass has shallower roots and is less likely to withstand the summer heat. - Donât wait too long to mow your lawn.