Dear Students , Please try to solve the questions on your own , before checking the correct answer.
Chapter 1
Pg. 3
Question 1 ) Choose the right answer
1.wings
2.air
3.float
4.hooking
5.needles
6.winter
7.wet
Question 2 ) Complete the followings :
1.down-bolds
2.sunlight - air - water - nutrients .
3.living - nonliving
4.wet.
5. nutrients
6.drying out
7.grass -trees
8.The fuzz on prairie smoke's stems and leaves , helps the plant keep the water it needs.
9.thin - water
10.water
11.animals
Question 3 ) Write the word that completes each sentence:
1.prairie
2.environment
3.hot
4.adapted
Question 4 )Mention the reason:
1.To help it keep water it needs to live.
2.To help it to keep water it needs to live.
3.To keep water it needs to live .
Question 5 Match
b
d
a
c
pg.5
Question 6) Mention if the followings are true ( T) or ( F) :
1.(T)
2.(T)
3.(F)
4.(F)
5.(F)
6.(T)
7.(T)
8.(T)
Question 7 ) Answer the following questions:
1.Water, air , sunlight and nutrients.
2.Maple tree - Burrs - Water lily .
Question 8 ) Choose the right answer :
1.moist soil .
2.stiff.
3.fuzz
4.narrow
5.water
6.directions.
7.keep
8.thinck
Question 9 : Mention Why
1.To help it keep water it needs to live in the desert.
2.To protect it from animals that want to eat it.
3.To help some leaves to get less sunlight to be able to keep water they need to live.
The Diagram :
1. Flower
2.Leaf
3.Stem
4.Root .
Sun Jun 08, 2014 7:12 am by trudwin
Subject: Final revision - chapter 1 - model answer 
