Soil Worksheet-1
Multiple-Choice Question:
(A) aggregate (B) humus
(C) parent material (D) lichens
(A) topsoil (B) subsoil
(C) bedrock (D) partially weathered rock
(A) topsoil (B) subsoil
(C) partially weathered bedrock (D) bedrock
(A) horizon B (B) horizon C (C) bedrock (D) horizon A
(A) soil (B) parent rock
(C) humus (D) bedrock
(A) horizon (B) humus (C) subsoil (D) bedrock
(A) bedrock (B) humus
(C) parent rock (D) topsoil
(A) horizon C (B) horizon B (C) horizon A (D) bedrock
(A) water can hold heat longer than soil
(B) water expands when it freezes
(C) water can form an acid when combined with some gases
(D) water dissolves many minerals
(A) bedrock (B) humus (C) parent rock (D) topsoil
Answer Key: