Question

FULL FORM

SIAL
SIMA
NIFE
​

Answer 1

HEYA MATE !

SIAL is the component which constitutes the major crust .It stands for Silica and Aluminiun.

SIMA is the component which constitutes the lower crust.It stands for Silica and Magnesium.

NIFE stands for National Institute of Financial education

hope it helps

Answer 2

Full from of-

1.SIAL -Silicon and Aluminum.

2.SIMA -Silicon and Magnesium.

3.NIFE-National Institute for Financial Education.