Question

Match the following
Group ‘A’ Group ‘B’

(a) Lunar eclipse 1. Faint
(b) White 2. New moon day
(c) Umbra 3. Prism
(d) Penumbra 4. Full moon day
5. Deep

MSCERT Class 7 General Science Ch 3 Propagation of Light

Answer 1

(a) Lunar eclipse --4. Full moon day
(b) White ---3. Prism
(c) Umbra --5. Deep
(d) Penumbra ---1. Faint

Answer 2

(a) Lunar eclipse --------4. Full moon day

(b) White ------------------3. Prism

(c) Umbra -----------------5. Deep

(d) Penumbra ------------1. Faint