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WorksheetsScience Trivia
Total questions: 97
Worksheet time: 2hrs 37mins
Which of the following is a sense organ?
tongue
hair
bone
foot
It sends messages to the brain to tell us about the sounds we hear?
Retina
Optic nerve
Olfactory nerve
Auditory nerve
Maine will transfer the bowl of food to another place. Her action shows ________________.
Force
Inertia
Motion
Pressure
It is where the white part of the eye becomes bloodshot or sore.
Cataracts
Glaucoma
Strabismus
Conjunctivitis
Jake's cats eat food from a can. The cats come running into the kitchen when they hear the electric can opener. Now, each time Jake's mother open a can of corn, the cats come running. This is an example of -
learned behavior
correct behavior
migration
instinct
8. What do you call the animals that feed on both plants and animals?
herbivores
carnivores
omnivores
9. What do you call the animals that are killed and eaten?
predator
prey
grazers
1. What special property of solid has the ability of metals to be shaped into different figures/forms?
brittleness
malleability
ductility
hardness
2. What state of matter has definite volume and NO definite shape?
solid
gas
liquid
3. What state will occur when water turns to solid?
freezing
melting
evaporation
condensation
4. What part of the eye is located at the back of the iris which focuses the light and images to the retina?
retina
iris
sclera
lens
5. Which part of the ear vibrates as it receives sound waves?
eardrum
ear canal
cochlea
pinna
6. What vitamin is needed by the body in order to keeps the skin healthy and promotes good eyesight?
Vitamin C
Vitamin A
Vitamin K
Vitamin D
7. Which animal does NOT belong to the group according to their body covering?
cow lion lizard cat
cow
lion
lizard
cat
Determine if the picture is living or non-living things:
Living things
Non-living things
Non-living things are objects that without life or have no life.
TRUE
FALSE
Which body part of animal is for protection?
Beak
Fur
Mouth
Wings
Reptiles are warm-blooded.
True
False
A part of the eye that is responsible for sending images to the brain.
Cornea
Pupil
Retina
Sclera
A group of animals that can lay egg in water.
Amphibians
Birds
Fish
Reptiles
When a liquid, especially water cools to 0 degree Celsius, it changes its state from liquid to solid.
Condensation
Evaporation
Freezing
Melting
The natural home for animals that mostly live above ground or live in trees such as birds and monkeys.
Aerial habitats
Aquatic habitats
Terrestrial habitats
Seawater habitats
Which of the following best define a flightless bird?
A bird cannot fly because of small wings or heavy bodies.
A bird cannot fly because of height.
A bird cannot fly because of long wings.
A bird cannot fly because of it does not have wings.
___________ is anything that occupies space and has mass.
Matter
Mass
Weight
Gravity
SAND is a liquid.
TRUE
FALSE
Air is an example of __________.
Solid
Liquid
Gas
Is air matter?
YES
NO
What state of matter does this picture show?
SOLID
LIQUID
GAS
State of matter with a definite shape and we can hold it.
SOLID
LIQUID
GAS
Rain is an example of a ___________.
SOLID
LIQUID
GAS
We cannot see and hold gases, but we can feel them.
TRUE
FALSE
Which state of matter can be poured?
SOLID
LIQUID
GAS
What’s the closest planet to the sun?
Mercury
Venus
Earth
Mars
How many bones are there in the human body?
209
208
207
206
What is the tallest animal in the world?
Giraffe
Gorilla
Camel
Monkey
What is the middle layer of planet Earth called?
Core
Crust
Mantle
What does a caterpillar turn into?
Butterfly
Firefly
Lady Bug
What is a male cow called?
dog
bull
monkey
sheep
What is the name of Earth’s natural satellite?
Mars
Venus
Jupiter
Moon
What does your skull protect?
heart
lungs
brain
Which of the following is a sense organ?
tongue
hair
bone
foot
This essential gas is important so that we can breathe.
Carbon Dioxide
Oxygen
Helium
What is the largest known land animal?
Blue whale
Giraffe
Rhino
Elephant
What is the largest internal organ of the human body?
lungs
liver
brain
kidney
What is the fastest land animal on earth?
tiger
cheetah
monkey
lion
It is the amount of matter in an object.
weight
mass
matter
density
What is the state of an ice when it is melted?
Solid
Liquid
Gas
Which is an example of gas?
sweat
car exhaust
popcorn
Who is the first man to land on the Moon?
Albert Einstein
Buzz Aldrin
Neil Armstrong
They invented the airplane.
Orville and Wilbur Wright
Theo and Ora Coster
Philip Diehl and Charles Babbage
Alexander Graham Bell and Peter Tsai
An invention that helped scientists to get a closer look at the planets and stars.
Telephone
Titan
Litter
Telescope
How did the object change?
evaporation
condensation
crumpling
freezing
Melting means:
The mixture of a liquid with a solid such as salt.
When solid changes into liquid.
The 2nd biggest planet in our solar system.
Earth
Uranus
Jupiter
Saturn
Animals which eat both plants and other animals.
Omnivores
Carnivores
Herbivores
Dinosaurs
Frogs can live in salty water.
True
False
It depends on the kind of frog.
Frogs only live on land.
He invented the lightbulb.
Alexander Graham Bell
Philip Diehl
Charles Babbage
Thomas Edison
He invented the computer.
Charles Babbage
Peter Tsai
Martin Cooper
Louis Pasteur
This type of force can move logs down from a mountain.
running water
wind
magnet
What objects that cannot be moved by a magnet?
Permanent magnets
Electro magnets
Non-magnetic materials
What is gravity?
An invisible force that pulls you back to Earth
A visible force that pulls you back to Earth
An invisible force that pulls you back to Sun
What do you call a group of islands?
Islet
Archipelago
Continent
The less you use electricity, the lesser the fuel is consumed.
True
False
Tin cans and glass bottles are made from minerals which can be recycled.
True
False
What is a special kind of mountain that has an opening called a crater?
Hill
Plateau
Volcano
Which type of cloud is puffy, white, and looks like cotton balls?
Cumulus
Stratus
Cirrus
What effect does Earth’s gravity have on us?
It let us float.
It pulls us to the Earth.
We are too small for it to affect us.
Sonny is lifting heavy piles of books. He will transfer them from the first room to the last room of the building.
Which of these things can help him?
He is the co-founder of Tesla & SpaceX.
Peter Tsai
Alexander Graham Bell
Elon Musk
Thomas Edison
A person who studies biology.
Scientist
Biologist
Botanist
Geologist
The process used by plants to convert sunlight into food.
Pollination
Mutation
Photosynthesis
Water Cycle
The scientist who made major improvements to the telescope and discovered the four major satellites of Jupiter.
Louis Pasteur
Neil Armstrong
Johannes Kepler
Galileo Galilei
The area of astronomy that studies the Sun.
Planetary Astronomy
Solar Astronomy
Observational Astronomy
Stellar Astronomy
The area of astronomy that makes visual observations of objects in space.
Solar Astronomy
Stellar Astronomy
Observational Astronomy
Planetary Astronomy
(EASY) 1. Which of the following can make their own food?
insects
mammals
plants
reptiles
2. What kind of energy is needed to run a refrigerator?
energy
electricity
force
motion
3. Part of the plant that generates seeds.
flower
leaf
root
stem
6. The sun is an example of which of the following?
comet
galaxy
planet
star
8. When people and animals breathe out, they release a gas called _____.
carbon dioxide
hydrogen
nitrogen
oxygen
(AVERAGE) 1. What does a deer use for protection?
antlers
gills
antennae
claws
2. It is the outer layer of the skin.
epidermis
dermis
melanin
sweat pores
3. It is an instrument that measures wind speed and wind pressure.
anemometer
barometer
hydrometer
thermometer
4. Riza will transfer the bowl of macaroni soup to another place. Her action shows ____.
energy
electricity
force
motion
5. A ____ is a place of object used for comparison to determine if something is in motion.
energy
force
motion
point of reference
6. What process changes solid to gas?
condensation
evaporization
sublimation
vaporization
7. Which of the following doesn't shown care for the eyes?
Have enough light when reading.
Rest your eyes from time to time.
Look directly at bright lights.
Use sunglasses for sunlight.
(DIFFICULT) 1. Scientist Roberts has a glass of water and spills it in the hallway. What will happen to the water?
Change its shape but not its size.
Change its shape or size.
No change on its shape or size.
No change on its shape but change its size.
3. Why do Grade 3 pupils have difficult time finding grasshoppers among the plants and grasses?
They moved faster in the ground.
They escape from their enemies by pretending.
They used their keen sense of hearing to see danger.
They have colors similar to their background.
4. Which best describes matter?
Matter is seen around us.
Matter occupies space.
Matter has definite shape.
Matter has colors.
5. When the moon cannot be seen because we are looking at the unlit half of the moon. This phase occurs when the moon is between the Earth and Sun. What phases of moon is being described in the statement.
crescent moon
full moon
new moon
half moon/quarter moon
What solid turns to gas at a certain temperature?
Ice cube
Frozen butter
iced tea
dry ice
When water is heated, its temperature rises until it reaches the boiling point. What is the boiling point of water?
212 degree Celsius
100 degree Celsius
112 degree Celsius
299 degree Celsius
Animals that live in water are called:
terrestrial animals
aquatic animals
desert animals
vertebrates
Outer white layer of the eye.
Sclera
Pupil
Cornea
Pupil
An infection or inflammation of the gland that are connected to the eyelash along the margin of the eyelid.
Sore Eyes
Squint
Conjunctivitis
Sty
The property of solid materials to be stretched when pressure is applied on them.
Brittleness
Elasticity
Hardness
Malleability
Matter is made up of tiny particles called:
Solid
Gas
Liquid
Molecules
