সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Removal of the top layer of soil/rocks by wind, water is known as--
Removal of the top layer of soil/rocks by wind, water is known as--
- ক. desalination
- খ. detoxification
- গ. erosion
- ঘ. corrosion
সঠিক উত্তরঃ erosion
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Which one of the following crops requires continuous semi-aquatic condition for cultivation?
- Myopia is connected with--
- Which of the following is not a metal?
- The credit of developing the polio vaccine goes to--
- Which of the following is not the name of Greek God?
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Basic Information of Daily Science, Inventions and...