امتحانات ساينسscience للصف الرابع الابتدائى نظام جديد2022
Define
1.
Adaptation
:.................
2.
Structural
adaptation................
3.
Behavioural
adaptation................................
Choose :
1.
The
animals adapt to ……… (travel _ survive _ eat
2.
The
polar bear has …….fur . ( black _ brown
_ white )
3.
The
brown bear hide between…… (snow _ trees _river )
4.
The
polar bear hide in the (trees _ snow _ desert )
5.
The
fennec fox has ….fur ( black _ white
_ yellow )
6.
the
penguin lives in …….... ( hot
climate _ arctic climate_ rainy climate )
7.
the
…… help penguin to make its feet warm ) blood _ skin _ fur )
8.
the
movement of blood can ……the penguin's feet
( cold _ tall_ warm )
9.
chameleon
have………scales )
big _ colored _ small)
10. chameleon have leg in …… shape ) A_V_M)
11. the chameleon eyes can move in…. )diferrent _ one _ two ) direction .
12. chameleon have tail to …..…. (Catch
_ made _ eat )
13. The fennec fox has ….. ears ( big _ small_ short )
14. The lizards lives in ….. (rivers _ snow_desert
)
15. The fennec fox live in … ( desert _ snow _ river )
complete :
1.
The
fennec fox has …. fur
2.
The
……. has colored scales
3.
The
bolar bear live in ….. .
4.
…… it’s the chages that
happen to animal and heps them to survive .
5.
The
brown bear hide between ……….. .
6.
The
lizard hide between ………… .
7.
Plants
grow in the places with ………. , ……. .
8.
The
location of savannah forest ……… .
9.
The
climate of savannah forest ……. .
10. The plants cannot adapt with the savannah
drought except
11. .The plants can adapt to live even
under …….
12. Acacia can live in …………..
13. Bats have…………………… ……… help it to fly
14. Bats feed on …………………….……
15. Bats help…………………….…….… as butterflues
16. Bats sleep ………………….………….
17. The bats are ……………….……….animals
18. Bats can fly by ………………………….
19. the bolar fox live in ………….……….……
20. The fennec fox has…………… …………..ears
21. The bull shark can sneak to its preys
by ……………………..…
22. The bolar fox has …..…………………..….;…………………….…..…fur
23. The fennec fox depend on…………………….………
to keep the body temperature
24. The bolar and fennec fox feed on
…………………..;…………….……;…………….…
25. The bolar fox has…………………………… ears and…………………………....to
feel warm
26. The fennec fox has…………………………… ……..ear
to cool its body
Give example on :
1. The structural adaptation as
2.
Behavioural
adaptation as
Answer the questions :
1. What is the location of kapok tree ?
2.
What
is the climate where the kapok can live ?
3.
What
is The height of kapok tree ?
Give
reason :
1. Chameleon have tail
2.
Chameleon
inflates its body
3.
Chameleon
have two eyes can move in many direction
4.
Chameleon
body coverd with scales
5.
Chameleon
have V shape legs
6.
The
bats can fly .
7.
The
camel has transparent eyelid ?
8.
The
camel's leg has thick hair ?
9.
Camel's
pad thick and flat ?
10. The hump of camel has large amount of
fats ?
11. The camels have a hump ?
12. The small leaves in the top of acacia
tree ?
13. The roots of acacai grow under the
ground ?
14. The leaves of kapok look like a palm ?
15. The flower odour of kapok tree ?
16. The acacia tree has throns around the
leaves ?
17. The leaves of acacia tree secrete
poison?
18. The animals cannot feed on the acacia
leaves ?
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