Question

estine
(SECTION O
4.1. Mennen three differences between cos sostenis
42.Write three points which differentiate that aquatic animals are different from me
4.3. Stute three conditions for the fomauon of shadow
4.4.a) Identify the given Picture
b) Winch meial act as a negative command of electro cell?
While touching an electric cell you did nor get an electric shock. Give reason 2
support your answer
4.5. Draw the diagram of water cycle with labelline
4.6 Vame four important problems of a bar magnet
4.7. Why deforestation is responsible for less rain
+8 Write thirce important uses of Air?
(SECTION-D)
5. Answer the following questions in about 80-90 words:
31 at In the given picture marks the arrows
b) Which plan organ holds up the leaves and nower?
Name thc Pans of the plant which ianutcture food for the plants?
d) Which plani organ is needed for reproduction?
Northern Friseur in water to leaves
$ 2.0) What is an electric switch? How does it help in an electric circuit?
b) Describe a simple experiment to differentiate good conductors from bad
conductors
5.3 (a) Enlist all the components of the air
(h) Druw diagram to show the composition of air.
(C) Why do mountaineers and divers carry oxygen cylinders with them!
4 Answer the following questions on the basis of your understanding of the following paragraphs
and the related studied concepts.
Ritu is suffering from backpain for a long time. She consults to a doctor. The doctor told her it is her stooped
posture that leads to backpain.
1. What is stooped posture?
2 How does it affect your health:?
What should Ritu do to improve her stooped posture?
(2x3-6)​

Answer 1

Answer:

1. photo

2.The complications of poor posture include back pain, spinal dysfunction, joint degeneration, rounded shoulders and a potbelly.

Suggestions to improve your posture include regular exercise and stretching, ergonomic furniture and paying attention to the way your body feels.

See your physiotherapist, osteopath, chiropractor or Alexander technique teacher for further information and advice.