Biology, 17.07.2019 09:30 csarge2972
Soil erosion is a process where the top soil layer is washed away because of the effects of water or wind. an agricultural area loses its topsoil because of excess flooding. what three actions can be taken to stop the erosion and conserve the fertility of the land? plant vegetation so that their roots hold the soil firmly. build walls around the farm area. add natural fertilizers to the soil. cut down tall, strong trees that stand in the middle of the farm. increase the plowing of soil and grazing in the farm area. (can be more than one answer )
Answers: 1
Biology, 22.06.2019 07:00
Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms
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Biology, 22.06.2019 13:00
We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.
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Biology, 22.06.2019 14:00
To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations
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Soil erosion is a process where the top soil layer is washed away because of the effects of water or...
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