From the gravity that keeps our feet planted on the ground to the movement of the tides, the weather, and the skies above us, there is a vast treasure trove of knowledge in our shared experiences. With a world that's ever-changing, there will always be new scientific facts and discoveries to uncover. Even beyond the planet, there are also many changes happening, ones that could impact us here on Earth.
If you think you can still recall the basics of various branches of science, take our quiz to test your science knowledge! Acing a quiz like this won't come easy; you'll have to think way back to the stuff you learned in school, and more! If you can score at least 75 percent on this difficult science test then we know for sure you are a particularly knowledgeable person. Think you can score big on this science quiz and be crowned the Science Champion?
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Oh, You're Science Champion? Prove It by Getting Better Than 15 on This Test Questions
Here's your first question: Which celestial object is commonly known as a shooting star?
Meteor
White dwarf
Minor planet
Planet
What color results from the absence of visible light?
Orange
Brown
Green
Black
There are more than four billion mobile phone users worldwide. What are cellphone batteries made out of?
Hydrogen
Silicon
Carbon
Lithium
What is the main purpose of a plant's flower?
To produce seeds
To support the plant
To soak up water
You may find it difficult to breathe if you didn't have this system in your body. What system is it?
Respiratory system
Lymphatic system
Renal system
Nervous system
True or false: Apollo 12 was the first manned landing on the Moon.
True
False
Which of the following is a defining characteristic of all invertebrates?
They have no backbone
They are symmetrical
They are herbivores
They are warm blooded
What is the structure of the heart that pumps blood out of the heart into the circulatory system?
Esophagus
Right atrium
Left atrium
Ventricle
True or false: Most of the human brain is made of muscle.
True
False
In biology, what is considered to be the basic unit of life?
The organ
The cell
The bacteria
The organism
This is the halfway point of the quiz! True or false: There is an element known as germanium on the periodic table, named after Germany.
False
True
Which layer of Earth's atmosphere do planes fly in?
Mesosphere
Thermosphere
Troposphere
Stratosphere
What is the black part of the eye called?
Pupil
Iris
Cornea
Retina
What is the clinical name for the voice box?
Spinal cord
Esophagus
Larynx
Trachea
True or false: Human facial hair grows faster than any other hair on the body.
True
False
What is triple point?
It's the same as sublimation.
It's Stephen Curry's best skill.
It's when heat, a chemical catalyst, and agitation combine to speed a chemical reaction.
It's the point at which water can exist in all three phases simultaneously.
Can you tell us the name of these creatures, often thought to be among the smartest animals in the world?
Narwhal
Sperm whale
Vaquita
Dolphin
You're almost there! When the Earth is directly between the Sun and the Moon, what kind of eclipse occurs?
Inferior conjunction
Transit
Lunar
Solar
What is a group of stars that form a recognizable pattern called?
Comet
Galaxy
Nebula
Constellation
Last but not least, unless otherwise specified, what does the letter "m" represent in physics?
Matter
Miles
Motion
Mass
5 Comments
I got average ^
19/20.
16 / 20
I got 20/20 to Pierce.Now there is two of us with perfect scores.
guy if u o=dont get 20/20 cheat and do it again and google the answers. . . ur not gonna belive what they say underneath the results😳😳😳😳🫢