In Sri Lanka, shifting cultivation is locally known as Chena, a traditional agricultural practice.
LIST I (HDI Level) | LIST II (Country) |
---|---|
A. Very High | I. Brazil |
B. High | II. Yemen |
C. Medium | III. New Zealand |
D. Low | IV. India |
Europium (Eu) resembles Calcium (Ca) in the following ways:
(A). Both are diamagnetic
(B). Insolubility of their sulphates and carbonates in water
(C). Solubility of these metals in liquid NH3
(D). Insolubility of their dichlorides in strong HCI
Choose the correct answer from the options given below: