Answer:
Soil is the uppermost layer of the earth
Soil conservation are those practises that, help prevent loss of top layer of the soil from erosion or over usage and other factors.
Such practises include crop rotation, bush fallowing, etc.
Some of the different ways soil formation take place include:
1. Rocks, through weathering and natural erosion
2. Mixing of rock materials with organic debris, made possible by the decay of plants.
Because they do not have the correct bone structure for flight <span />
Answer:
The answer is "option A"
Explanation:
According to the United Nations report the Drugs and Crime Prevention statistics, 78.7% of homicides victims were men, which were more likely killed in 193 of the 202 countries or regions listed. In this 16% of the children are more likely to be murdered away from school than at school, that's why except choice "a" all are incorrect.
You have to remain positive and strong to be stayed mentally healthy in your work play.
<u>Explanation:</u>
Maintain your mental peace in negative situation is the prime thing now a days. you need to have positive and strong mind set so that you can be able to remain calm and quiet in adverse situation. You have to do-
1. Meditation- To set your mind in a positive direction.
2. Maintain healthy diet- To be physically fit.
3. 8 hours sleep in a day- To give your brain proper rest time.
4. Drink water- At least 3-4 litres/day.
5. Socialize yourself- Make friends and spend quality time with them and with your family.
6. Stay away from negative thoughts and have faith and courage in yourself.
7. Face every challenge in your life with enthusiasm.
