সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
The center of the earth is known as the--
The center of the earth is known as the--
- ক. hydrosphere
- খ. core
- গ. crust
- ঘ. atmosphere
সঠিক উত্তরঃ core
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- What is known as the universal solvent?
- Which one of the following is an air-pollutant present in the atmosphere?
- Removal of the top layer of soil/rocks by wind, water is known as--
- Which of the following are known as "aves"?
- What is the name of earth's moon?
There are no comments yet.
Subject
Topic
Basic Information of Daily Science, Inventions and...