WELCOME IN THE WORLD OF UNDERSTANDING

Wish you a happy new Year 10×9×8+(7+6) ×5×4×(3+2)×1. This year is very important for us. Today is the day when we set our goal for the coming days.  Our earth revolve around the sun 2020 time after the birth of Jesus Christ. Once again, I wish you a "HAPPY NEW  YEAR" Here the wishing of our prime minister - Narendra Modi  Have a wonderful 2020! May this year be filled with joy and prosperity. May everyone be healthy and may everyone’s aspirations be fulfilled. आप सभी को साल 2020 की हार्दिक शुभकामनाएं। — Narendra Modi (@narendramodi) January 1, 2020

Crop production is the backbone of our country now more about crop, to get the pdf of crop please  CLICK HERE  

1. Which of the following equations has x = 2 as a solution? a) x + 2 = 5     b) x – 2 = 0    c) 2x + 1 = 0    d) x + 3 = 6           2. Rohit has a sum of Rs x. She spent Rs 1000 on grocery, Rs 500 on clothes and Rs 400 on education, and received Rs 200 as a gift. How much money (in Rs) is left with her? a) x – 1700            b) x – 1900           c) x + 200              d) x – 2100    3. If a bus travels 160 km in 4 hours and a train travels 320km in 5 hours at uniform speeds, then the ratio of the distances travelled by them in one hour is a) 1 : 2                   b) 4 : 5                   c) 5 : 8                   d) 8 : 5   4.  If an angle is 60° less than two times of its supplement, then the greater angle is  (a) 100°              (b) 80°                (c) 60°                  (d) 120° 5.  4/5 of 5 kg apples were used on Monday. The next day 1/ 3 of what was left was used. Weight (in kg) of apples left now is (a) 2/ 7                (b) 1/14 

1. Intermolecular space in solid is a) lower form liquid      b) lower form gas     c) lower is all state of matter d) All of the above     ________________________________________________________________________________ 2. Normal body temperature of human body a) 37 o C       b) 98.6 0 F       c) 100K    d) both (a) and (b)            ________________________________________________________________________________ 3. Pick the change that can be reversed from the following a) Cutting of trees    b) Melting of ghee    c) Burning of candle      d) Blooming of flower   ________________________________________________________________________________ 4. Which of the following nutrients is not present in milk? a) Protein     b) Vitamin C       c) Calcium       d) Vitamin D      ________________________________________________________________________________ 5. Which of the following is not a natural fibre? a) Cotton       b) Jute         c) Nylon            d)

FULL MARKS - 100  General    Information                                                                                            Section A contains 1 mark each, Section B contain 2 marks each, Section C contain 4 marks     each, Section D contains 5 marks each      Section A is multiple choice question      Write the answer of section B in one word or one sentence                                                                         SECTION-A 1. 80 Percent may be expressed as a ratio a) 1:2            b) 2:3       C) 4:5               D) 1:5 2. The Coefficient of x in -8xy 2 is a) 8             b)-8                        c)-8y 2               d) y 2 3. Which is the following is not a factor of 6x 2 a) 2             b) x                         c)4                  d) x 2 4. Which of the following is divisible by 3 but not by 6 a)123          b) 216              c)552                      d) 312

1. Which part of the cell is called powerhouse or kitchen of the cell? 2. Name the component of the cell which carries genetic Material 3. Who discovered the cell? 4. Which cell has a large vacuole plant or animal? 5. Name two-component of the cell which is found in plant cell but not found in animal cells? 6. Which component of the cell is called a “suicidal bag”? 7. What is the full form of DNA? 8. The organism which has not well defined nuclear membrane is called? 9. The organism which has well defined nuclear membrane is called?     10. Name the component of the cell which stores the food?                                                    

TO GET PDF OF REPRODUCTION IN PLANT PLEASE  CLICK HERE                      

                                          TO GET PDF OF POLLUTION OF OF AIR AND WATER PLEASE   CLICK HERE Delhi: Air Quality Index (AQI) at 403 in 'severe' category, in Patparganj and at 341 in 'very poor' category in area around India Gate. pic.twitter.com/zGX8PByBHF — ANI (@ANI) December 11, 2019

For BHU entrance Question paper for class 9 please  CLICK HERE

From @NASA Twitter handle on 1:52 AM , Dec 3, 2019 a very wonderful News came out that our Lander found which had lost their connection form our Space center @ISRO unfortunately lander broke our into small debris as shown in picture Here @NASA tweet The #Chandrayaan2 Vikram lander has been found by our @NASAMoon mission, the Lunar Reconnaissance Orbiter. See the first mosaic of the impact site https://t.co/GA3JspCNuh pic.twitter.com/jaW5a63sAf — NASA (@NASA) December 2, 2019