The Tree Quiz

By: Lauren Lubas
Estimated Completion Time
3 min
The Tree Quiz
Image: Artur Debat/Moment/Getty Images

About This Quiz

"

Are you ready to dive into the world of trees with the Search Play The World The Tree Trivia Quiz? Trees have captivated humans for centuries with their beauty and mystery. From towering sequoias to colorful cherry blossoms, from deciduous tree to evergreen tree, trees hold a special place in our hearts and minds. Take a few minutes to test your knowledge and see how much you really know about these magical beings of tree species.

Join author Lauren Lubas on a journey through the world of trees in this quick 3-minute quiz. Discover the secrets of these ancient giants and learn something new about their growth, lifespan, and native habitats of these tree species. Whether you're a nature lover or just curious about the tree species and the world around you, this quiz is sure to challenge and entertain you.

So, are you ready to explore the wonders of the natural world and test your dendrophile knowledge? Take the Search Play The World The Tree Quiz today and see if you can unlock the mysteries of these majestic creatures of tree species. Who knows, you might just discover a new appreciation for the beauty and resilience of different tree species . Let's get started!

"
1 Old Age
Artur Debat/Moment/Getty Images
Which of these has never killed a tree?
Old age
Rotting roots
Bugs
Dehydration
Correct Answer
Wrong Answer

A tree can keep growing as long as nothing kills it. It never dies from old age. However, if it doesn't have enough water, if too many bugs eat it or the roots rot, it will die. It kind of makes you think about how old a tree can actually get.

2 Giant sequoia
Highlywood Photography/Moment/Getty Images
Do you know what kind of tree this is?
Large oak
Giant sequoia
Tall pine
Evergreen
Correct Answer
Wrong Answer

You may know it as a redwood tree. They are often found in the Pacific Northwest region of the United States. These trees are so large and vast that their canopy holds species not yet discovered by scientists.

3 Pine Tree
Maya Karkalicheva/Moment/Getty Images
On which continent will you never find a pine tree?
Europe
Africa
Antarctica
Asia
Correct Answer
Wrong Answer

That's right; pine trees grow everywhere except Antarctica. While they may look a little different in the warmer regions, they are all related, and you can simply look around wherever you are to feel like you're at home.

Advertisement

European Beech tree
Frank Krahmer/Photographer's Choice RF/Getty Images
Trees can do a lot. Which of these is something a tree CAN'T do?
Filter water
Stop erosion
Create oxygen
Paint
Correct Answer
Wrong Answer

While you can use various parts of a tree to create painting tools, a tree itself cannot create a painting. However, we're sure if you give it enough time to learn, it might be able to figure it out.

Royal Oak tree
ChrisHepburn/E+/Getty Images
Before core sampling, how did scientists learn the age of trees?
Cutting them down
Counting their branches
Following their roots
The shape of their leaves
Correct Answer
Wrong Answer

To figure out the age of trees, scientists had to cut them down and count their rings. Imagine the scientist who cut down a 4,900-year-old tree just to see how old it was. What a tragedy.

6 Tree Home Value
Hill Street Studios/DigitalVision/Getty Images
Can trees and shrubbery increase the value of your home?
Yes, by at least 100%
Yes, by around 14%
No, that's impossible.
Yes, by around 200%
Correct Answer
Wrong Answer

Having well-placed and maintained trees around your home will increase its value as well as decrease the time it is on the market. However, if your trees are overgrown and surrounded by weeds, you might have a problem.

Advertisement

7 Carbon absorbtion
Image by Sherry Galey/Moment/Getty Images
Do you know how much carbon a tree can absorb each year?
10 pounds
About 200 pounds
About 48 pounds
About 64 pounds
Correct Answer
Wrong Answer

We all know that trees absorb carbon and turn it into oxygen. However, not many of us realize that trees can only absorb about 48 pounds of carbon a year. All of the trees in America only absorb 10% of our emissions.

Ginkgo
clu / E+ / Getty Images
What kind of tree is this?
Ginkgo biloba
Beech
Oak
Walnut
Correct Answer
Wrong Answer

You can spot a ginkgo biloba pretty easily by looking at its leaves. They are fan-shaped and have several different healing properties. Ginkgo trees used to go by the name maidenhair tree.

9 Almond tree
GomezDavid/E+/Getty Images
About how many pounds of almonds can one tree produce?
110 pounds
50-65 pounds
132-145 pounds
78-94 pounds
Correct Answer
Wrong Answer

A total of 50 to 65 pounds of almonds from a single tree might not seem like a lot, but when you consider how many trees are in an almond orchard, you soon realize that a good yield might look like around 4,500 pounds of almonds in a season.

Advertisement

11 Weeping willow
japatino/Moment/Getty Images
Can you identify this tree?
Papaya tree
Weeping willow
Silver birch
Cacao tree
Correct Answer
Wrong Answer

Weeping willows are probably some of the most identifiable trees in the United States. The Wisconsin weeping willow is a fast growing tree, reaching nearly 40 feet high in just a few years.

Trees Hero
Shutterstock
Do you know how much of the United States is covered in trees?
Just under 1/2
100%
10%
Around 1/3
Correct Answer
Wrong Answer

That's right, nearly 1/3 of the United States is a forest area. While you might think this is a lot, remember that these trees only absorb about 10% of our carbon emissions every year.

12 Chlorophyll
Jeja/E+/Getty Images
What chemical in trees turns water and sunlight into energy?
Plankton
Leveler
Chlorophyll
Diofix
Correct Answer
Wrong Answer

Trees absolutely need their leaves to live. The leaves of trees turn sunlight and water into sugar and energy for the trees with the help of chlorophyll. If you're old enough, you remember the "Billy Madison" scene that explains this.

Advertisement

13 Urban Tree
© Philippe LEJEANVRE/Moment/Getty Images
When trees live in the city, they don't last long. What is the life expectancy of an urban tree?
Nine years
Eight years
11 years
Five years
Correct Answer
Wrong Answer

In general, trees in urban areas and cities don't grow to be very big. There are several reasons for this. First of all, their root structures can damage building foundations, and they have to be removed, and secondly, city conditions aren't so perfect for a tree's life.

Pawpaws Tree
Sami Sarkis/Photographer's Choice RF/Getty Images
Can you identify this tree by its leaves?
Pawpaws
Papaya
Douglas-fir
Spanish palm
Correct Answer
Wrong Answer

Pawpaw trees don't look like much, but they are fruit-bearing trees that are considered the largest in North America. The pawpaw fruit is a tropical fruit that is a mix between a banana, a mango and citrus.

15 Tallest US Tree
Daniela Duncan/Moment/Getty Images
How tall is the tallest tree in the United States?
4,000 feet
369 feet
75 feet
120 feet
Correct Answer
Wrong Answer

The tallest tree currently living in the United States is over 2,000 years old, and it can be found in the Redwood National Park (California). It is a coastal redwood tree (of course) that is taller than most buildings.

Advertisement

16 Tree Roots
Photos by R A Kearton/Moment/Getty Images
Which part of the tree grows into the ground?
Roots
Trunk
Branches
Twigs
Correct Answer
Wrong Answer

Tree roots grow to find water in the ground. This helps them live during freezing months as well as when weather conditions are harsh. Roots are very strong, and they can even penetrate cement and rock.

17 Crown of tree
Dulyanut Swdp/Moment/Getty Images
Do you know what the crown of a tree is?
The highest point of the tree
The tip of the roots
The holes that birds make
The leaves and branches at the top of the tree
Correct Answer
Wrong Answer

When you look at an image of a tree, you usually see the big set of leaves that makes the top. This is the crown. Those leaves are held to branches making the shape of the entire tree.

Deciduous and evergreen
Evgeni Dinev Photography/Moment/Getty Images
What are the two types of trees?
Deciduous and evergreen
Palm and fir
Ferna and faula
Flora and fauna
Correct Answer
Wrong Answer

To put it simply, a deciduous tree loses its leaves in the winter, and an evergreen tree doesn't. While there are several species under each category of trees, knowing that the two are different can help you pass this quiz.

Advertisement

19 Pith
Taiyou Nomachi/DigitalVision/Getty Images
Do you know what the absolute center of the trunk is called?
Rind
Pith
Bark
Root
Correct Answer
Wrong Answer

Every tree has a small dark spot in the middle of the trunk. You can only see it if you take a core sample or cut the tree down. The pith carries nutrients up to different parts of the tree to ensure growth.

20 Heartwood
Ed Reschke/Stockbyte/Getty Images
Which part of the tree contains the hardest wood?
Bark
Pith
Heartwood
Root
Correct Answer
Wrong Answer

Heartwood separates sapwood from the pith of the tree. It helps support the tree as it grows and it is usually a darker shade than the rest of the trunk of the tree. It is made of dead sapwood.

21 Cambium
Jupiterimages/PHOTOS.com>> / Getty Images Plus
Can you name the part of the tree that helps it grow wider?
Twigs
Leaves
Heartwood
Cambium
Correct Answer
Wrong Answer

The cambium is found between the bark and the sapwood of a tree. It is usually a thin layer of cells. You can feel it if you pull the park off of a tree. As the cambium hardens, it leaves a ring on the trees, which is how we tell their age.

Advertisement

22 Tomato
Tom Merton/OJO Images/Getty Images
All of these grow on trees, except one. Which one doesn't grow on trees?
Tomato
Avocado
Apple
Banana
Correct Answer
Wrong Answer

Tomatoes grow on vines where avocados, apples, and bananas all grow on different kinds of trees. Fruit-bearing trees grow in orchards (not farms), and they require a lot of water to ensure healthy yields.

23 Cottonwood
Douglas Sacha/Moment/Getty Images
What is the name of this tree?
Fir
Evergreen
Oak
Cottonwood
Correct Answer
Wrong Answer

The Eastern cottonwood tree is usually found in the eastern United States. They get their name from the way their seeds spread - it basically looks like it's raining cotton balls throughout town.

24 White oak
Terryfic3D/E+/Getty Images
Can you name this tall tree?
White oak
Spruce
Weeping willow
Cherry blossom
Correct Answer
Wrong Answer

The bark of white oak isn't white. As a matter of fact, white oak trees get their name from their leaves. There is a white underside to the leaves. White oak trees can grow about 1 to 2 feet per year.

Advertisement

25 Large tree on property
Morsa Images/DigitalVision/Getty Images
If you have a healthy, mature tree on your property, how much do you think you can sell it for?
$5,000
$6,000
$8,000
Over $10,000
Correct Answer
Wrong Answer

People buy mature trees for more than lumber and paper production. Some cities purchase large evergreen trees for their holiday exhibitions, and some large companies purchase mature trees for their landscaping.

26 Amount of trees in US
Baac3nes/Moment/Getty Images
Can you estimate how many trees are currently in the United States?
150 million
750 million
45 million
Close to 250 billion
Correct Answer
Wrong Answer

Every once in a while, the United States takes inventory of its forests. The last inventory showed that there are nearly 247 billion trees that have a diameter of over 1 inch living in the United States right now.

Tree Leaves
somnuk krobkum/Moment/Getty Images
About how many leaves would you find on a mature tree?
100,000
10,000
200,000
50,000
Correct Answer
Wrong Answer

While it depends on what species of tree you're looking at, some larger trees can have up to 200,000 leaves at a time (as long as they're healthy and mature). That's a lot of raking, come autumn.

Advertisement

28 Peach Tree
Bob Pool/Photographer's Choice RF/Getty Images
Are you able to identify this fruit-bearing tree?
Peach tree
Apple tree
Orange tree
Papaya tree
Correct Answer
Wrong Answer

There are dozens of different kinds of stone fruits, and peaches are one of them. They have thin skin that is covered in fir (or fuzz). They are one of the most delicate fruits available for sale in the United States.

Koala Bear
Shutterstock
Koala bears will only eat the leaves of this tree. What is it?
Pine
Bamboo
Almond
Eucalyptus
Correct Answer
Wrong Answer

While you may think that your bath is relaxing with eucalyptus oil in it, there are tons of other uses for this tree. The nectar makes delicious honey, and the leaves have healing elements to them.

30 Pistachio tree
GomezDavid/E+/Getty Images
This tree produces high quality nuts. What is it?
Papaya
Beech
Pistachio
Silver birch
Correct Answer
Wrong Answer

Pistachios are one of the most expensive nuts you can get per pound, but they are worth every penny. You can make pretty much everything out of them, because they are a softer nut.

Advertisement

31 Star magnolia
AYImages/E+/Getty Images
What is the name of this flowery tree?
Beech
Star magnolia
Birch
Reech
Correct Answer
Wrong Answer

The star magnolia gets its name from the flowers that blossom on it. As you may have guessed, these flowers are star-shaped. These trees are native to Japan, but they can be transported easily when they are young.

32 Socotra dragon tree
John Lund/Photodisc/Getty Images
Can you name this unique-looking tree?
Ficus
Succulent
Lucky bamboo
Socotra dragon tree
Correct Answer
Wrong Answer

Dragon blood trees or Socotra dragon trees get their name mainly from their sap. It is a red sap that makes it look as though the tree is bleeding from time to time. This can be frightening if you don't know a lot about trees.

Palm Tree coconuts
Sutthipong Kongtrakool/Moment/Getty Images
This palm tree has very large seeds. What is it?
Coconut
Banana
Papaya
Almond
Correct Answer
Wrong Answer

Coconuts have a lot of different definitions. However, when you look at it from a strictly scientific perspective, the coconut is a seed that grows on trees. It's a seed that has a lot of flesh and produces milk, but it's a seed nonetheless.

Advertisement

Siberian fir
shutterstock
Which of these is not a palm tree?
Coconut
Date
Queen
Fir
Correct Answer
Wrong Answer

There are dozens of different species of palm trees. However, there is no fir palm available for sale. Perhaps one day someone will cross breed the genes and mess with the DNA to make one.

35 Bottle palms
Zoonar RF/Zoonar / Getty Images Plus
These trees look like little pineapples. Do you know what they are?
Bottle palms
Pineapples
Coco palms
Spanish palms
Correct Answer
Wrong Answer

Bottle palms (or hyophorbe lagenicaulis) are stout palm trees that look very much like large bottles or jugs. When pruned properly, these trees make for excellent landscaping choices in the American Southwest.

36 Avocado
GomezDavid/E+/Getty Images
How long can an avocado stay ripe on the tree before it dies?
Eight months
Two weeks
Four days
Seven hours
Correct Answer
Wrong Answer

That's right; an avocado can stay ripe on the tree for nearly a year before it dies or needs to be harvested. That means (and follow along here) that avocados are ALWAYS in season. However, farmers have decided to do large harvests only a few times a year (which is why our avocados are so expensive).

Advertisement

37 Koa Tree
Matt Anderson Photography/Moment/Getty Images
Can you name this Hawaiian tree?
Chirper
Flipper
Koa
Tiki
Correct Answer
Wrong Answer

Koa trees are the second most common tree that can be found in Hawaii. The word Koa in Hawaiian means brave or fearless (or even warrior). We suppose you have to be a brave tree to live where volcanoes erupt.

38 Frozen Tree
Anton Petrus/Moment/Getty Images
Do you know if a tree can freeze to death?
Yes, it happens all the time.
It is possible but not probable.
No, that would never happen.
Only palm trees
Correct Answer
Wrong Answer

Trees can freeze to death, but the truth is many cold climate trees freeze a little bit each year anyway. They don't die from freezing, because once they thaw they require nutrients again, and their cycle continues.

39 Bonsai
Eric Francis Newton/Moment/Getty Images
This small tree is really popular. What is it?
Ficus
Micus
Bonsai
Trapi
Correct Answer
Wrong Answer

In case you weren't aware, there is an entire subculture of bonsai enthusiasts who grow, trim and sculpt bonsai trees as a hobby. If you want to sign up, you simply have to contact your local bonsai enthusiast branch.

Advertisement

40 Tree Grafting
KristianSeptimiusKrogh/E+/Getty Images
What is tree grafting?
Having two trees grow into one
Processing a tree for lumber
Processing a tree for paper
Shortening the root structure
Correct Answer
Wrong Answer

There is an art called tree grafting that brings multiple trees together to create sculptures. Each sculpture can take nearly 30 years to complete, but it is possible. What you do is cut into the trunks or branches of two trees, then tie them together at the wet part. They grow into one another, making a seamless root.

You Got:
/40
Artur Debat/Moment/Getty Images