pritilatapradhan68 Asked: December 2022 4. see and ocean are full of water on earth. however a very small percentage of water present on earth is
pritilatapradhan68 Asked: December 2022 4. Find the ratio of the following:(a) 360gm to 18 kg(c) 300 minutes to 6 hours(b) 20 cm to 5 m(d) 3,000
pritilatapradhan68 Asked: December 2022 3 express the following ratios in the simplest forma 3248b 4575c 40 120
pritilatapradhan68 Asked: December 2022 5. Frogs breathe through _____ when they are tadpoles. 6. Insects breathe through the tracheae which open on the surface of the body
pritilatapradhan68 Asked: December 2022 6. Earthworms breathe using _____a) lungsb) spiraclesc) moist skind) gills7) aerobic respiration needs _____ a) oxygenb) carbon dioxidec) nitrogen d) hydrogen 8) during
pritilatapradhan68 Asked: December 2022 9. When muscles respire anaerobically, accumulates in them.a) glucoseb) waterc) lactic acidd) oxygen10. Plants exchange gases with air through their(i) epidermis (ii) stomata(iii) alveoli (iv)
pritilatapradhan68 Asked: December 2022 3 which of these are air sacs in the lungsa bronchib tracheaec alveolid spiracles
pritilatapradhan68 Asked: December 2022 1 the principal said to the children you made a mistake to change your programme
pritilatapradhan68 Asked: December 2022 1 which year was observed as international year of fresh water
pritilatapradhan68 Asked: December 2022 5 the area of an equilateral triangle is 1732 m find its perimeter hint 3 1732
pritilatapradhan68 Asked: December 2022 Rama said , " I visited the exhibition last week .a) I visited the exhibition last week .b) she had visited the
pritilatapradhan68 Asked: December 2022 Write the summery of sand Dee with in 100 to 120 words . of class 7 Don't write class 7 at the
pritilatapradhan68 Asked: December 2022 please please write this two questions answer dont write any useless thing
pritilatapradhan68 Asked: December 2022 Abha, living at 96, Colonelganj, Kanpur.________________________Clues for You....* Diwali, the greatest festival in India* Lamps, candles, lights* Sweets, crackers, gifts* Lord Rama's