state gov TSPSC Group 2 (తెలంగాణ గ్రూప్ 2) Mock Test Series General Knowledge Geography (World Geography) Geomorphology
Which of the following statements is/are correct regarding the Earth's Core?
1. It is an extremely hot and dense part of the planet
2. Mostly constituted by heavy material, i.e. nickel and iron.
3. The upper portion of the core is called the asthenosphere.
Choose the correct statements from the codes given below.
1
1 and 2 only
2
1, 2, and 3
3
3 only
4
2 and 3 only