Discover the Wonderful World of Plants: A Learning Adventure for 1st Graders

Question 1

Which part of the plant grows up above the ground?

Accepted Answer

Stem

Answer

Root

Answer

Leaf

Answer

Flower

Question 2

What do plants need to make their own food?

Accepted Answer

Sunlight, water, and carbon dioxide

Answer

Air, soil, and water

Answer

Water, sunlight, and oxygen

Answer

Carbon dioxide, air, and soil

Question 3

Which of these is NOT a part of the life cycle of a plant?

Accepted Answer

Egg

Answer

Seed

Answer

Sapling

Answer

Mature plant

Question 4

What is the name of the process that plants use to make their own food?

Accepted Answer

Photosynthesis

Answer

Respiration

Answer

Transpiration

Answer

Germination

Question 5

How do plants spread their seeds?

Accepted Answer

By wind, water, or animals

Answer

By sunlight and rain

Answer

By gravity

Answer

By photosynthesis

Question 6

What part of a plant absorbs nutrients from the soil?

Accepted Answer

Root

Answer

Flower

Answer

Leaf

Answer

Stem

Question 7

Which of these is NOT a part of a plant?

Accepted Answer

Books

Answer

Roots

Answer

Stem

Answer

Leaves

Question 8

What do plants need to make their own food?

Accepted Answer

Sunlight, water, and air

Answer

Soil, fertilizer, and water

Answer

Insects, animals, and humans

Answer

Rain, wind, and snow

Question 9

Which part of the plant absorbs water and nutrients from the soil?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 10

What is the first stage in a plant's life cycle?

Accepted Answer

Seed

Answer

Sprout

Answer

Plant

Answer

Flower

Question 11

Which of these is a type of plant that has a hard, woody stem?

Accepted Answer

Tree

Answer

Grass

Answer

Flower

Answer

Bush

Question 12

Which of these is an example of a non-green plant?

Accepted Answer

Mushroom

Answer

Grass

Answer

Sunflower

Answer

Rose bush

Question 13

Which part of the plant has roots that absorb water and nutrients from the soil?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 14

What ingredients do plants need in order to make their own food?

Accepted Answer

Sunlight, water, and air

Answer

Soil, fertilizer, and rain

Answer

Wind, insects, and birds

Answer

Warmth, darkness, and moisture

Question 15

Which of the following is not a step in a plant's life cycle?

Accepted Answer

Butterfly

Answer

Seed

Answer

Sprout

Answer

Flower

Question 16

What is the main job of leaves?

Accepted Answer

To catch sunlight

Answer

To produce flowers

Answer

To store water

Answer

To attract insects

Question 17

What do flowers make that can grow into new plants?

Accepted Answer

Seeds

Answer

Leaves

Answer

Roots

Answer

Water

Question 18

We call trees that lose their leaves in the winter __________.

Accepted Answer

Deciduous

Answer

Palm

Answer

Pine

Answer

Cactus

Question 19

How do plants breathe?

Accepted Answer

Through tiny holes called stomata

Answer

Through lungs

Answer

Through gills

Answer

Through a trachea

Question 20

Which part of the plant carries water and food from the roots to other parts?

Accepted Answer

Stem

Answer

Roots

Answer

Leaves

Answer

Flowers

Question 21

What is the name for the process that plants use to create their own food?

Accepted Answer

Photosynthesis

Answer

Respiration

Answer

Transpiration

Answer

Germination

Question 22

What part of a plant takes in water from the ground?

Accepted Answer

Roots

Answer

Stem

Answer

Leaves

Answer

Flowers

Question 23

Why do some plants have leaves that are thick and full of liquid?

Accepted Answer

To store water for when there is no rain.

Answer

To attract bees and other insects that help plants make seeds.

Answer

To block the sun from shining on their roots.

Question 24

Which part of a plant does NOT help it absorb water and nutrients?

Accepted Answer

Eyes

Answer

Roots

Answer

Stem

Answer

Leaves

Question 25

Where does a plant get most of its energy from?

Accepted Answer

Sunlight

Answer

Water

Answer

Soil

Answer

Air

Question 26

What is the green stuff in plants called?

Accepted Answer

Chlorophyll

Answer

Carotene

Answer

Melanin

Answer

Anthocyanin

Question 27

Which of these is a type of tree?

Accepted Answer

Oak

Answer

Grass

Answer

Sunflower

Answer

Cabbage

Question 28

What is the purpose of a plant's roots?

Accepted Answer

To take in water and food from the soil

Answer

To hold the plant up

Answer

To make flowers

Answer

To move water around the plant

Question 29

What is the name of the process where plants use sunlight to make their own food?

Accepted Answer

Photosynthesis

Answer

Respiration

Answer

Fermentation

Answer

Germination

Question 30

Which part of the plant helps it absorb water from the soil?

Accepted Answer

Roots

Answer

Leaves

Answer

Stem

Answer

Flower

Question 31

What do plants need from the air to grow?

Accepted Answer

Carbon dioxide

Answer

Oxygen

Answer

Nitrogen

Answer

Helium

Question 32

Which of these is NOT a necessity for plants to grow?

Accepted Answer

Music

Answer

Water

Answer

Sunlight

Answer

Soil

Question 33

What is the first step in a plant's life cycle?

Accepted Answer

Seed

Answer

Sapling

Answer

Flower

Answer

Fruit

Question 34

Which part of the plant produces food for the entire plant?

Accepted Answer

Leaves

Answer

Roots

Answer

Stem

Answer

Flower

Question 35

What is the name of the green substance that helps plants make food in their leaves?

Accepted Answer

Chlorophyll

Answer

Oxygen

Answer

Carbon dioxide

Answer

Water

Question 36

Which part of the plant lures insects and animals?

Accepted Answer

Flower

Answer

Root

Answer

Stem

Answer

Leaf

Question 37

Which type of plant can grow without soil?

Accepted Answer

Cactus

Answer

Tree

Answer

Flower

Answer

Grass

Question 38

What is the process by which plants release water vapor into the air called?

Accepted Answer

Transpiration

Answer

Photosynthesis

Answer

Respiration

Answer

Germination

Question 39

What part of the plant takes in water and nutrients from the ground?

Accepted Answer

Roots

Answer

Leaves

Answer

Stem

Answer

Flowers

Question 40

What is the first stage in a plant's life?

Accepted Answer

Seed

Answer

Sprout

Answer

Seedling

Answer

Flower

Question 41

What is the green stuff in plants that helps them get energy from the sun?

Accepted Answer

Chlorophyll

Answer

Water

Answer

Minerals

Answer

Oxygen

Question 42

Which of these is not a plant?

Accepted Answer

Rock

Answer

Tree

Answer

Flower

Answer

Grass

Question 43

What do plants give off that people and animals need to breathe?

Accepted Answer

Oxygen

Answer

Carbon dioxide

Answer

Water vapor

Answer

Nitrogen

Question 44

Which part of the plant makes seeds?

Accepted Answer

Flower

Answer

Leaves

Answer

Stem

Answer

Roots

Question 45

What is the name for when plants grow towards the light?

Accepted Answer

Tropism

Answer

Sweating

Answer

Breathing

Answer

Stretching

Question 46

Which of these plants eats insects?

Accepted Answer

Venus flytrap

Answer

Daisy

Answer

Rose

Answer

Sunflower

Question 47

What do leaves do for the plant?

Accepted Answer

Catch sunlight

Answer

Store water

Answer

Hold the plant up

Answer

Make flowers

Question 48

Which part of the plant helps it absorb water and nutrients from the ground?

Accepted Answer

Roots

Answer

Flowers

Answer

Leaves

Answer

Stem

Question 49

How do plants make their own food?

Accepted Answer

Photosynthesis

Answer

Transpiration

Answer

Respiration

Answer

Evaporation

Question 50

Which part of the plant makes seeds?

Accepted Answer

Flowers

Answer

Roots

Answer

Leaves

Answer

Stem

Question 51

What do plants need to grow and be healthy?

Accepted Answer

Sunlight, water, air, and nutrients

Answer

Only air and sunlight.

Answer

Only sunlight and water.

Answer

Only water and nutrients.

Question 52

Which of these is NOT a plant?

Accepted Answer

Animal

Answer

Flower

Answer

Grass

Answer

Tree

Question 53

What is the green stuff inside a leaf that helps make food?

Accepted Answer

Chlorophyll

Answer

Carbon dioxide.

Answer

Oxygen.

Answer

Water.

Question 54

What is the name of the plant that eats insects?

Accepted Answer

Venus flytrap

Answer

Daisy

Answer

Sunflower

Answer

Rose

Question 55

What does the stem in a plant do?

Accepted Answer

Holds the plant up straight and carries water.

Answer

Stores food

Answer

Makes flowers

Question 56

What is the process by which a plant releases water into the air?

Accepted Answer

Transpiration

Answer

Respiration

Answer

Evaporation

Answer

Photosynthesis