Q51. Which of the following features is false about Tal soil ?

(A) Grey colour
(B) Good for Khesari crop
(C) Waterlogged for long time
(D) Found in North Bihar plain

Answer: Found in North Bihar plain

Q52. Which of the following feature is false about Terai soil in Bihar ?

(A) Neutral to acidic in reaction
(B) Grey to yellow in colour
(C) Lowland soil are more fertile than upland
(D) High magnesium concentration

Answer: High magnesium concentration

Q53. Which of the following features is false about Piedmont soil ?

(A) rich in organic content
(B) high clay concentration
(C) good for rice crops
(D) mostly found in South Bihar plain

Answer: mostly found in South Bihar plain

Q54. The major part of Bihar is covered by

(A) Mountain Soil
(B) Kachari Soil
(C) Regur Soil
(D) Terai Soil

Answer: Kachari Soil

Q55. Hot weather season begins in

(A) January
(B) March
(C) April
(D) May

Answer: March

Q56. Which of the following months has longer days in Bihar state ?

(A) January
(B) May
(C) June
(D) December

Answer: June

Q57. Assertion (A) Red and yellow soils are found in South plateau region.

Reason (R) Iron presence gives it red colour.

(A) A is true but R is false.
(B) A is false but R is true.
(C) Both are correct but R is not the correct explanation of A.
(D) Both are correct and R is the correct explanation of A.

Answer: Both are correct and R is the correct explanation of A.

Q58. Which district gets the highest rainfall ?

(A) Kishanganj
(B) Araria
(C) Saharsa
(D) Katihar

Answer: Kishanganj

Q59. Which district records the highest temperature ?

(A) Gaya
(B) Aurangabad
(C) Saran
(D) Siwan

Answer: Gaya

Q60. According to Koppen’s climatic classification, the climate of North Bihar may be explained as

(A) Cwg
(B) Aw
(C) Caw
(D) CBW

Answer: Cwg