Question

Complete the analogy
1.Sodium : Natrium :: Silver :
2.Tuber : Potato :: :Ginger
3.Convex lens : Converging lens :: Convex lens :

Answer 1

Explanation:

1) Sodium is a chemical element with the symbol Na (from Latin "natrium") and atomic number 11. It is a soft, silvery-white, highly reactive metal

2) ~

3) The convex lens is a lens that converges rays of light that convey parallel to its principal axis (i.e. converges the incident rays towards the principal axis) which is relatively thick across the middle and thin at the lower and upper edges. The edges are curved outward rather than inward

Answer 2

Explanation:

1. Sodium : Natrium :: Silver: Argentum
2. Tuber : Potato :: Ginger : Rhizome
3. Convex lens : Converging lens :: Concave lens : Diverging lens