Plant Discovery: Learn to Identify and Classify Plants

Question 1

Which of these is NOT a way to identify a plant?

Accepted Answer

Listening to its sounds

Answer

Looking at its leaves

Answer

Touching its petals

Answer

Smelling its flowers

Question 2

What part of the plant is green and helps it make its own food?

Accepted Answer

Leaves

Answer

Stem

Answer

Roots

Answer

Flowers

Question 3

What part of the plant makes its food?

Accepted Answer

The leaves

Answer

The roots

Answer

The stem

Answer

The flower

Question 4

What colour are most plants?

Accepted Answer

Green

Answer

Red

Answer

Yellow

Answer

Blue

Question 5

What is the job of the roots?

Accepted Answer

To take in water and food from the soil

Answer

To hold the plant up

Answer

To make flowers

Answer

To make seeds

Question 6

What is a flower?

Accepted Answer

The part of the plant that makes seeds

Answer

The part of the plant that makes food

Answer

The part of the plant that holds it up

Answer

The part of the plant that takes in water

Question 7

What do we call the part of the plant that holds the seeds?

Accepted Answer

The fruit

Answer

The flower

Answer

The stem

Answer

The leaf

Question 8

What is the green stuff inside plants called?

Accepted Answer

Chlorophyll

Answer

Water

Answer

Sunlight

Answer

Oxygen

Question 9

Which of these is a living thing that can grow?

Accepted Answer

Tree

Answer

Rock

Answer

Water

Answer

Cloud

Question 10

What part of a tree drinks water from the ground?

Accepted Answer

Roots

Answer

Leaves

Answer

Stem

Answer

Flowers

Question 11

Which of these is not a big tree?

Accepted Answer

Bush

Answer

Oak

Answer

Pine

Answer

Willow

Question 12

Which of these is a fruit?

Accepted Answer

Apple

Answer

Carrot

Answer

Broccoli

Answer

Potato

Question 13

What is the difference between a tree that loses its leaves and one that doesn't?

Accepted Answer

Trees that lose their leaves do it in the winter, but trees that don't keep their leaves all year.

Answer

Trees that lose their leaves have big, flat leaves, and trees that don't have long, thin leaves.

Answer

Trees that lose their leaves grow taller than trees that don't.

Answer

Trees that don't lose their leaves live longer than trees that do.

Question 14

Which of these plants is used to help people feel better when they are sick?

Accepted Answer

Aloe vera

Answer

Daisy

Answer

Tulip

Answer

Sunflower

Question 15

What is the biggest plant in the whole world?

Accepted Answer

Giant sequoia

Answer

Blue whale

Answer

African elephant

Answer

Mount Everest

Question 16

Which of these is NOT a part of a plant?

Accepted Answer

Table

Answer

Root

Answer

Stem

Answer

Leaf

Question 17

What do plants need to grow healthy and strong?

Accepted Answer

Water, sunlight, and air

Answer

Soil, wind, and rain

Answer

Books, pencils, and paper

Answer

Toys and games

Question 18

Which of these plants has long, thin leaves?

Accepted Answer

Grass

Answer

Tree

Answer

Flower

Answer

Cactus

Question 19

Where do we find many plants growing together?

Accepted Answer

Forest

Answer

Classroom

Answer

Playground

Answer

Kitchen

Question 20

What part of a plant attracts bees, butterflies, and other insects?

Accepted Answer

Flower

Answer

Root

Answer

Stem

Answer

Leaf

Question 21

What is the main job of a plant's stem?

Accepted Answer

To hold the plant up straight

Answer

To make food for the plant

Answer

To store water for the plant

Answer

To protect the plant from animals

Question 22

Which type of root grows deep into the ground?

Accepted Answer

Taproot

Answer

Prop root

Answer

Fibrous root

Answer

Aerial root

Question 23

How do plants breathe air?

Accepted Answer

Through tiny holes on their leaves

Answer

Through their roots

Answer

Through their flowers

Answer

Through their stems

Question 24

Which tree loses its leaves in autumn?

Accepted Answer

Oak

Answer

Pine

Answer

Palm

Answer

Cactus

Question 25

What do we call a plant that lives for many years?

Accepted Answer

Perennial

Answer

Annual

Answer

Biennial

Answer

Seasonal

Question 26

Which of the following is NOT a part of a plant?

Accepted Answer

Animal

Answer

Stem

Answer

Leaf

Answer

Flower

Question 27

What is a plant?

Accepted Answer

A living thing that grows in the ground and has green leaves

Answer

A thing that you sit on

Answer

A thing that you write on

Answer

A thing that you drive

Question 28

Which part of the plant points towards the sun?

Accepted Answer

Leaves

Answer

Roots

Answer

Stem

Answer

Flowers

Question 29

Which of these is a big plant with a trunk and branches?

Accepted Answer

Apple tree

Answer

Sunflower

Answer

Rose bush

Answer

Grass

Question 30

What is the green stuff inside leaves called?

Accepted Answer

Chlorophyll

Answer

Water

Answer

Sugar

Answer

Oxygen

Question 31

Which of these is a fruit that is sweet and juicy?

Accepted Answer

Apple

Answer

Carrot

Answer

Potato

Answer

Onion

Question 32

What do plants use to make their own food?

Accepted Answer

Sunlight

Answer

Water

Answer

Air

Answer

Soil

Question 33

Which of these is a plant that we eat?

Accepted Answer

Carrot

Answer

Rose

Answer

Tree

Answer

Grass

Question 34

Which part of the plant keeps it steady in the ground?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 35

Which part of the plant helps it to stand up straight?

Accepted Answer

Stem

Answer

Leaves

Answer

Roots

Question 36

What is the green stuff inside leaves called?

Accepted Answer

Chlorophyll

Answer

Oxygen

Answer

Water

Question 37

What type of tree has leaves that turn red in the fall?

Accepted Answer

Oak

Answer

Pine

Answer

Birch

Question 38

Which of these is NOT a plant?

Accepted Answer

Car

Answer

Tree

Answer

Flower

Question 39

What part of the plant makes flowers?

Accepted Answer

Stem

Answer

Root

Answer

Leaf

Question 40

Which plant has big, wide leaves?

Accepted Answer

Fern

Answer

Grass

Answer

Cactus

Question 41

Which of these can live in really dry places?

Accepted Answer

Cactus

Answer

Daisy

Answer

Rose

Question 42

What do plants need to grow?

Accepted Answer

Sun, water, and air

Answer

Food, oxygen, and dirt

Answer

Water, air, and food

Question 43

What do plants NOT need to grow?

Accepted Answer

Food

Answer

Sunlight

Answer

Water

Answer

Air

Question 44

Where do new plant seeds grow?

Accepted Answer

In the flower

Answer

On the leaf

Answer

Under the root

Answer

On the stem

Question 45

Which of these has a long stem with green leaves?

Accepted Answer

Tree

Answer

Rock

Answer

Car

Question 46

What do plants need to live and grow?

Accepted Answer

Sunlight, water, air

Answer

TV, games, computers

Answer

Sweets, toys, chocolates

Question 47

Which of these plants has colorful petals?

Accepted Answer

Rose

Answer

Moss

Answer

Fern

Answer

Cactus

Question 48

What do leaves help the plant to do?

Accepted Answer

Make food, grow

Answer

Attract insects

Answer

Store water

Answer

Hold the plant up

Question 49

Which of these plants does not have flowers?

Accepted Answer

Fern

Answer

Daisy

Answer

Sunflower

Question 50

What is a big difference between a tree and a bush?

Accepted Answer

A tree has one main stem, a bush has many stems.

Answer

A bush has leaves, but a tree does not.

Answer

A tree is bigger than a bush.

Question 51

What is the green stuff in plants called?

Accepted Answer

Chlorophyll

Answer

Water

Answer

Sugar

Question 52

An apple is what part of a plant?

Accepted Answer

Fruit

Answer

Root

Answer

Stem

Answer

Leaf

Question 53

What do flowers do for a plant?

Accepted Answer

Attract insects and animals to pollinate.

Answer

Hold the plant up

Answer

Store food

Answer

Make food