Quiz on Unit 3 Grade 4

The sunflower is the .................................. .

• heavy

• heavier

• heaviest

Plants need ............................ and water to grow.

• sunlight

• flower

• leave

The rose is ........................ than the daisy.

• tall

• taller

• tallest

Acacia grows in the ................................ .

• rivers and lakes

• agricultural habitat

• desert habitat

She likes ......................... flowers.

• color

• colorfully

• colorful

We put a seed in the ..................................... .

• tree

• soil

• river

The lion is .................... dangerous animal.

• the most

• more

• the more

Tomatoes are ........................ before they are red.

• green

• blue

• yellow

The turtle is the ......................... animal.

• slow

• slowest

• slower

They didn't like ....................... air in the city.

• bad

• fresh

• polluted