Environmental Studies Worksheet-12
A. Hills are shorter and sharper than mountains.
B. Hills are shorter and rounder than mountains.
C. Hills are taller and rounder than mountains.
D. Hills are taller and sharper than mountains.
A. It is hardened tree root B. It is hardened tree sap
C. It is a dried fruit D. It is a dried tree stem
A. Glass B. Oil C. Wood D. Plants
A. Manures B. Pesticides C. Fertilizers D. Nutrients
A. Soil B. Water C. Coke D. Air
A. Solid B. Gas C. Liquid D. None of these
A. Minerals B. Humus C. Sand D. Bones
The above process is known as _____.
A. Melting B. Condensation
C. Sublimation D. Freezing.
A. Ocean B. Iceberg C. River D. Rain water
(1)–B; (2)–B; (3)–A; (4)–D; (5)–C; (6)–C; (7)–B; (8)–D; (9)–D; (10)–D