അധ്യാപകക്കൂട്ടം Class 4 EVS Points to remember :- Evs (English Medium) Std. 4(Second term Exam)

അധ്യാപകക്കൂട്ടം Class 4 EVS

Points to remember :-

Evs (English Medium)

Std. 4(Second term Exam)

1.Dandi March:- Took place in 1930. Against the salt law.

2.Jallianwalla Bagh incident:- Took place in 1919 in  Punjab.Against Rowlatt Act.

3.Non co operation movement:- Took place in 1920. Not to co operate with the British.

4.Quit India Movement:-  Final struggle against the British. "Do or die" was the slogan.

5.Migratory birds:- Birds come from far off places.Example :- golden oriole.

6.Uses of birds:- seed distribution, pest control, clean surroundings.

7.March 20- House sparrow day.

8."Nest for a Bird"-Angadikuruvi.

9.We rear birds for:

Fancy, entertainment, income.

10 Thullal:-Art form with humour. Kunchan Nambiar founded it.

11.Kathakali:- King of arts, needs training, famous art form.

12.Thiruvathirakkali:-Women wear old kerala dress. Clap and dance.

13 Ruler who was a musician-Swathi thirunal

14. World famous painter and artist :- Raja Ravi varma.

15."Omanathinkal Kidavo"- Irayimman Thampi

16."Mappilappattu"-Moiyeenkutty Vaidyar.

17.Planets:- Heavenly bodies that move around the sun.

18.Rotation :- Earth's own movement

19.Revolution :-Earth's movement around the sun.

20.New Moon Day:- Sun, moon, earth come in a straight line.

21.Full moon day:- sun earth  and moon come in a straight line.

22.Uses of artificial satellites:- Communication, weather forecast. Transportation, ocean study.

Examples of artificial satellites:- Aryabhatta, EDUSAT, INSAT.

23.Wind:- Moving air.

24.Solids:- Have shape, Cannot flow, have weight. Need space to exist.

Liquids:- No shape, can flow, have weight, need space.

Gases:- No shape, have weight, need space to exist, has power, can spread.

Plasma:- fourth state of matter. Examples:fire and lightning.

25.Index of the map:- tells about the colour and symbols in the map.

26.Largest district- Idukki

27.Smallest district:- Alappuzha.

28.The top of the map indicates North.

29.The Mariner's Compass:- Used to find out directions.

30 :Map:- Image of an area with its features.

Prepared by:-

Ramesh. P

Gups Kizhayur.