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
- Enzymes and anti-bodies are mainly made of---
- The largest solar power plant in the world is in--
- Which one is a renewable energy source?
- Nitrogen constitutes nearly- % of the atmosphere.
- Which of the following acids is most important in building tissue proteins?
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Basic Information of Daily Science, Inventions and...