Gita’s plants have strong stems and firm leaves, this is because the plants have enough _____________ to transport substances such as food to all parts of the plant.
Water
15
Alice places a plant in a dark corner for a month. Which claim tells what will most likely happen?
A. The plant will turn green.
B. The stem will grow.
C. The plant will begin to die.
D. The roots will spread out.
C
15
Look at the plant pictured below. Based on this evidence, where can you claim the one window is located?
2
15
What temperature do plants like best?
A. Very hot
B. Very cold
C. Warm
D. Chilly
C
15
Why has the flower wilted?
A. Too much water
B. Not enough water
C. No sunlight
D. Strong winds
B
15
Tom is given a plant. He wants it to grow. Where should Tom put it?
A. In a dark cupboard
B. Under the stairs
C. In a sunny window
D. Under a bucket
C
15
It is wintertime. These roses have died. What has killed the roses?
A. Sun and rain
B. Cold and ice
C. Sun and warmth
D. Wind and sun
B
15
Helen is growing a pepper plant. She is growing it in a greenhouse. Why does it grow well in a greenhouse?
A. Because the greenhouse is warm and sunny
B. Because the greenhouse is cold and dark
C. Because the greenhouse is cold and dry
A
15
The cactus can live in very dry places. But even the cactus needs some ____ to stay alive.
A. Sand
B. Rock
C. Dust
D. Water
D
15
Why do plants like the rain?
A. Plants like getting wet
B. Plants can swim
C. Plants need water to grow
D. Rain washes the plants clean
C
15
Seeds need water, _________ and ___________ to germinate
warmth
air
15
seed do not need _________ to germinate
light
15
the factors plant need growing well are ________ energy, _______, ________and warmth
light energy, water, air and warmth
15
The ________ is the first part of the new plant that start to grow
root
15
The seed gets energy from its _________
food store
15
the root grows down. the ________ grows next. it grows ______ (direction)