Select the correct statement.
A Roughage present in vegetables and fruits must be discarded.
B Overcooking decreases the nutritive value of food.
C Preserved food has conditions suitable for growth of microbes.
D Growing children need more fats to build strong muscles.
Refer the given grid.
Which of the following food products is hidden in the given grid?
A A liquid that is considered complete food
B A carbohydrate rich food that is rich in roughage also
C A protein rich food that is obtained from some birds
D A fat rich food product obtained from the plant which also gives coir
Ravi suffers with constipation. Rahul has low immunity and falls ill frequently. Seema is shorter than other girls of her age. The given options have scrambled letter groups which contain the name of the nutrient the person needs. Select the correct match.
A Ravi – OUGARHGE
B Rahul – AARHCBOYDRTE
C Seema – ATF
D All of these
Read the given passage and answer the questions
46 and 47.
The force of friction not only tends to stop a moving object, it also tends to stop a stationary object from moving. That is why it is difficult to push a stone to get it to move on a rough surface.
Friction is almost independent of.
(i) velocity of moving body
(ii) Weight of moving body
(iii) Nature of contact surface of moving body
(iv) Shape of moving body
A(i) and (iv)
B(ii) and (iii)
DNone of these
when velocity is 0 static friction comes into play and when the velocity increases kinetic fraction comes into action and thus the friction decreases
Which of the following statements is incorrect regarding the vegetation of forest floor?
AIt is surrounded with a layer of dead and decaying leaves, fruits, seeds, twigs and herbs.
BIt consists of taller trees that form a roof over other plants.
CIt grows under the shade of the canopy and mainly consists of small herbs.
DIt has abundant nutrients but scarce light.
the forest floor consists of all types of trees which grow on it
Match the column I with column II and choose the correct option from codes given below.
Aa - (ii) , b - (iv) , c - (i) , d - (iii)
Ba - (iii), b - (iv) , c - (i) , d - (iii)
Ca - (iii) , b - (i) , c - (iv) , d - (ii)
Da - (ii) , b - (i) , c - (iv) , d - (iii)
option b is wrong- as 'a' and 'd' of this option point to the same answer
Read the given statements and mark the correct option.
Statement 1 : A dam for storing water is made thicker at the bottom than at the top.
Statement 2 : Liquid pressure increases with increase in depth.
(a) Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
(b) Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.
(c) Statement 1 is true but statement 2 is false.
(d) Both statements 1 and 2 are false.
Study the given classification chart. Which of the following birds belong to group Y and group Z, respectively?
Can you please clarify how ans is (D)
Which of the following is the odd one out ?
How is b the odd one out? can someone please explain?
An animal 'X' is found in areas covered with ice and snow.
It has thick layer of fat beneath the skin. It lives in groups to protect itself from cold.
Unscramble the given words to identify an animal'X'.
i cant understand the word
The given flow chart can be used to distinguish between some types of flowering plants.What do M and N represent in the flow chart?
AHas big flowers Has long stem
BHas edible fruitsHas waxy leaves
CHas woody stem Has spores
DHas edible fruitsFloats inside water
Choose the odd one out.
according to me only opt.D is divisible by 5 others are not. So, what is the answer?when I mark opt.D it says that it is wrong
21 students are standing in a line. Deepak is in the middle. What is his position from left as well as from right?
If the first three letters of the word 'anthropologistS' are written in reverse order, followed by the next four letters written in reverse order, followed by next eight letters written in reverse order, which letter will come exactly in the middle?
it should be b
Read the passage and answer the questions that follow.
We all love to wear our blue jeans but what do we know about them? It all began in the Nevada region of the United States. In the 1850s, there were many people searching for gold and mining for it. This was called the Gold Rush. Miners had to dig deep to find even a little gold. They had to work very hard and for a long time. Their clothes tore easily. A miner’s wife decided to get a sturdy pair of trousers for her husband. So, she went to a tailor named Jacob W. Davis and told him what she wanted.
He was not an ordinary tailor. He used to stitch horse blankets, wagon covers and tents. Jacob understood what his customer wanted. It had to be strong cotton cloth and should not tear easily. He found some material called denim with a man named Levi Strauss. He stitched the first pair of denim overalls. To make the pair last longer, Jacob decided to fix small metal pins or rivets near the pockets, zipper and other areas to make them last longer. The overalls were tough and looked strong. Soon, everyone wanted a pair of riveted pants!
Davis decided to own the design. So, he became partners with Levi Strauss. Together, they got the denim overalls patented on 20th May, 1873 and Levi Strauss Jeans was born. There was no looking back from then on. Hollywood cowboy movies cast their actors in Levi’s and made them famous all across America. They soon became a symbol of young, American culture. Some people felt that denim overalls were ‘worker’s clothes’ and not right for school. Yet, in 1959, a newspaper reported that 90% of young Americans were wearing denim pants everywhere except to bed and church. By the 1960s, the name ‘jeans’ was given to the blue overalls.
Europe and parts of Asia wanted them too and they became famous worldwide. Soon, people of all ages wore them. In 1969, a magazine reported that denim is one of the oldest fabrics but will remain eternally young. How true!
According to the passage, what does the phrase 'eternally young' mean?
A Remain young always
B Stay alive endlessly
C Be liked by many forever
D Show no wear and tear
Check if A is the correct option.
Choose the best response to complete the conversation.
Ajmal : "We went all the way to town to watch the film but I didn't like it at all."
Sheila : "_____________"
AAre there many shops in town selling toys?
BWe had to go to town to buy the CD player.
CTown is always so crowded. I don't like it either.
DWe also went to the cinema but it wasn't worth it.