Question

(a) crust Choose the correct answer. 1 What is the radius of the Earth? (a) 6471 km (b) 6371 km (0) 6271 km (d) 6171 km 2. Which layer of the Earth is associated with 'nife? (b) mantle (c) core (d) both crust and mantle 3. The meaning of Latin word 'ignis' is: (a) water (b) land (c) sky (d) fire 4 Sandstone, clay and limestone are examples of: (4) igneous rocks (b) sedimentary rocks (c) metamorphic rocks (d) both (a) and (b) 5. What is the name of molten rock matter inside the Earth? (a) plates (b) fossils (c) nife (d) magma 6. Valuable minerals like gold and silver are associated with: (b) sedimentary rocks (o igneous rocks (d) metamorphic rocks (4) Rock Cycle 7. Rocks do not provide us: (a) precious stones (c) minerals & Geology is the poi (b) different vegetations (d) winds​

Answer 1

Answer:

Explanation:

correct andwwer is b please mark branilist