आम तौर पर सोडियम बाइकार्बोनेट को क्या कहा जाता है ?

 

(A) वांशिंग सोडा

(B) सोडा एश

(C) ब्लींचिंग सोडा

(D) बेकिंग सोडा

क्रीमिया अब इसका भाग है ?

(A) पोलैंड

(B) ईरान

(C) इराक

(D) रूस

Q1: Which is NOT matched? [Chemical agent for testing – Nutrient]

1. Iodine solution – Starch
2.Copper sulphate & caustic soda – Protein
(a) 1 Only
(b) 2 Only
(c) 1 & 2
(d) None

 Which are CORRECT?

1. Fats give much more energy as compared to the same amount of carbohydrates
2.Proteins are needed for the growth and repair of our body
3. Roughage helps our body get rid of undigested food
(a) 1 & 2 Only
(b) 2& 3 Only
(c) 1, 2 & 3
(d) None

 Which is/are INCORRECT?

I. The jute plant is normally harvested when it is at flowering stage
II. Cotton plants are usually grown at places having black soil and cool climate
(a) I Only
(b) II Only
(c) I & II
(d) None

Which is/are INCORRECT?

1. Jupiter, Saturn and Uranus have rings around them
2.The moon moves around the earth in about 27 days and it takes exactly the same time to complete one spin
3. The largest asteroid is the Ceres
4. The Pole Star indicates the direction to the South
(a) 1 & 2 Only
(b) 2& 3 Only
(c) 1, 2 & 3

 Which is INCORRECT?

(a) The mid-day sun is exactly overhead at least once a year on all latitudes in between the Tropic of Cancer and the Tropic of Capricorn
(b) Those places east of Greenwich will be ahead of Greenwich Time and those to the west will be behind it
(c) It will be 7:30 A.M. in India when its 2:00 P.M. in London
(d) The axis of the earth which is an imaginary line makes an angle of 66½° with its orbital plane

Which is INCORRECT?

1. Christmas is celebrated in summer in Australia
2.Direct rays of the sun fall on the equator on 21st March
(a) 1 Only
(b) 2 Only
(c) 1 & 2
(d) None

 Which is CORRECT?

1. A large part of Africa lies in the Southern Hemisphere
2.North America is the Fourth largest continent of the world
3. The coastline of Atlantic Ocean is highly indented
(a) 1 Only
(b) 3 Only
(c) 1 & 2
(d) 1, 2 & 3

Which is CORRECT?

1. Mauna Kea is in the Pacific Ocean
2.The USA and Canada have six time zones extending from the Pacific coast to the Atlantic coast
(a) 1 Only
(b) 2 Only
(c) 1 & 2
(d) None

Which is NOT matched? [Mountain – Location – Type]

(a) Vosges – South America – Block
(b) Ural – Russia – Fold
(c) Appalachians – North America – Fold
(d) Kilimanjaro – Africa – Volcanic