WorksheetsSCIENCE 3 PART 3
Total questions: 117
Worksheet time: 59mins
What is formed when water vapor cools up in the air?
Clouds
What do you call the big body of water on Earth's surface?
It is moving air.
What makes up about one-fourth of Earth's surface?
It is the condition of the air at any given time from day to day.
Light passes through an opening in the eye called ____
The colored part of the eye is the ____
To prevent dust and dirt from entering the eye, the ___ open and close like little windows.
The image or picture you see is sent as a message to the brain through the ____
It vibrates and receives sound waves from the outer ear.
It catches sound waves
pinna
It collects dirt and dust to produce earwax.
Ear Canal
It receives vibrations from the inner ear and sends the message or signal to the brain.
It is where you put on your earrings.
Ear lobe
Ear
These are tiny hairs found inside the nose.
They filter the air you breathe besides the cilia.
This sense organ helps identify things around you through their odor.
It carries the message of smell to the brain.
The small bumps in the tongue.
Helps you taste the food you eat.
Taste buds
Helps you swallow easily and tastes better the food you eat.
Papillae
taste buds
tongue
Saliva
The outermost layer of the skin is called
dermis
epidermis
melanin
oil glands
The body is kept warm by ____ in the skin.
Fatty tissues
The skin senses _____ when you prick your finger.
temperature
The skin has tiny openings called ____
What part of the ear can be seen on the side of the head?
Which part of the tongue has taste buds that are sensitive to sweet foods?
What sense organ helps you to find out that an object is hot?
What part of the eye holds the eyeball in place?
The force that pulls all things towards the center of Earth is ____
A strong force of ______ can generate electric power.
Where does sound travel fastest?
This is the reason why a straw looks broken when you put it in a glass of water.
refraction
reflection
opacity
Dispersion
Which season usually exhibits the highest temperature in a year?
winter
spring
summer
fall
This organ belongs to the digestive system.
stomach
brain
bladder
heart
All of the following are states of matter, except what?
solid
liquid
gas
vapor
Which of the following is a constellation?
Jupiter
Milky Way
Sun
Andromeda
This animal usually eats plant.
coyotes
polar bears
eagle
antelope
Which of the following is a chemical change?
cutting trees
burning of trees
harvesting from trees
carving of trees
This is the ability of matter to ignite or burn.
Ductility
flammability
conductivility
combustibility
The following are planets made up of rocks, except for which?
Earth
Uranus
Mercury
Mars
Frog eggs hatch and become what?
hatchlings
cubs
Animals breathe which gas to survive?
Which of the following mostly likely signifies a physical change?
change in color
change in smell
change in shape
change in taste
What do we call a large still body of freshwater surrounded by land?
What separates Mars and Jupiter?
What is the largest body of water on Earth?
What is the first stage of the water cycle when the Sun heats up water?
Which type of precipitation is frozen rain?
Rain
Snow
Hail
Sleet
What do we call the process of water turning into vapor?
___ help to take out waste from the body.
What do we call the area where a river meets the ocean?
When you push something, you are applying ____.
Which of the following groups of animals have scales?
Amphibians
Mammals
birds
Reptiles
Where is the food collected after we chew and swallow it?
What part of the skeletal system protects our brain?
What causes a tsunami?
wind
rain
earthquakes or underwater landslides
fish swimming
What causes the tides in the ocean?
wind
rain
fish swimming
the gravitational pull of the moon and sun
How do mountains affect the weather?
They make it rain more
They block wind and create different climates on each side
They make the temperature hotter
They causes earthquakes
How do caves form?
wind blows away from the rocks
Water dissolves underground rocks
Animals dig them out
Trees grow into the ground
What causes ocean waves?
Wind
earthquakes
rain
fish swimming
How do deserts form?
they receive very little rainfall
they are too close to the ocean
they are covered in ice
They have many too many plants
How many years can a snail sleep?
What protects the lungs?
Ribcage
skull
Bone
brain tissue
How many pair wings do bees have?
2 sets
3 sets
1 set
4 sets
What is the main gas we need to breathe to stay alive?
Which part of the eye allows the light to enter?
The pupil adjusts the amount of light that enters the eyes, and is located at the center of what part of the eye?
When we inhale, where does the air we breathe pass through?
nasal cavity
cilia
mucus
nostrils
Which part of the eye receives light from the lens?
What is the sticky liquid that lines the nasal cavity called?
Which part of the ear contains hairs and earwax and sends sounds from the pinna to the eardrum?
What is inside the cochlea that move, and turn vibration from the middle ear into information to be sent to the brain?
fluids
auditory nerves
tiny bones
sound waves
In which part of the tongue do we taste the umami taste?
Middle part of the tongue
anywhere across the tongue
Which part of the skin gives flexibility and strength to the skin?
The epidermis contains ____ which gives skin color.
dead cells
hairs
melanin
sweat glands
What is the purpose of oil glands in the skin?
make skin waterproof
give skin smooth feeling
allows hair to grow
balance amount of water and salt
What is the purpose of the innermost layer of the skin?
produces oil for oil glands
keeps the internal organs safe and warm
send information to the brain
has sensory receptors
What function of body parts help animals move from one place to another?
for sensing
for movement
for getting food
for protection
Which body parts are used by animals in swimming?
fins and tails
legs and feet
scales and bristles
webbed feet
Which part of the clam protects its soft body?
fur
scale
feathers
shell
Which part of the carabao is made to protect it from predators?
feet
teeth
tusks
horns
This animal uses its mouth to get and its teeth to chew grass and other plant food. Which is it?
chicken
cow
dog
octopus
Which animals use their proboscis to get their food?
chicken and canary
mosquitoes and butterflies
cow and carabao
frogs and chameleons
The teeth are used by animals to get food. Which animall uses numerous tiny teeth when eating plants and decaying matter?
squid
octopus
dog
snail
Which among the following contain plant seed?
fruits
leaves
stems
roots
What plant has long and narrow leaves that appear like blades?
tree
grass
shrub
vine
All parts of plants in the choices are present in a shrub, except which of the following?
leaves
roots
stems
trendils
Which of the following is a plant with thorns?
the bougainvillea
the bamboo
the banana tree
the bermuda grass
The mangrove which has exposed roots is a kind of _____
shrub
tree
flower
vine
It is the characteristics of living things that allows them to remove wastes from their bodies.
reproduction
respiration
excretion
digestion
Which describes the living things characteristic to breathe in or out oxygen or carbon dioxide?
reproduction
respiration
excretion
digestion
What is the scientist called that studies living things.
What habitat would be best for a crab?
tree
forest
ocean
mountains
Which of the following do plants and animals nor need to survive?
friend
food
air
What do we call an animal that hunts and eats other animals?
predator
producer
prey
decomposer
Where would a bear most likely to live?
in the ocean
under the ground
in a forest
in the dessert
Which one of these is NOT recyclable?
hamburger
magazine
soda can
newspaper
Plants and animals need a lot of common things in order to survive. What type of air do plants need that animals do not?
You and your family were trying to figure out a way to help the environment. Which of the following is not helpful to the environment?
composting old food
recycling trash
picking up litter in your neighborhood
feeding wild animals your left over table scraps
What does a squirrel eat to get energy to grow?
What type of air do plants breathe?
WHICH TYPE OF SOIL HOLDS THE MOST WATER AND FEELS STICKY WHEN WET?
HOW DO EARTHWORMS BENEFIT THE SOIL?
THEY EAT PLANT ROOTS
THEY REMOVE ALL SOIL MOISTURE
THEY LOOSEN SOIL AND ADD NUTRIENTS
THEY HARDEN THE TOP LAYER
WHY DO MANY TREES SHED THEIR LEAVES BEFORE WINTER?
TO GROW FASTER
TO CONSERVE WATER AND ENERGY
TO ATTRACT INSECTS
TO CLEAN THE BRANCHES
WHAT LANDFORM IS HIGHER THAN SURROUNDING LAND WITH A PEAK AT THE TOP
WHICH PART OF A PLANT HOLDS IT FIRMLY IN THE SOIL AND ABSORBS WATER?
WHAT TYPE OF ANIMAL IS A FROG?
WHAT SIMPLE MACHINE IS A RAMP USED TO LOAD HEAVY ITEMS ONTO THE TRUCK
HOW DOES HEAT MOVE ALONG A METAL SPOON LEFT INSIDE A HOT BOWL OF SOUP?
CONDUCTION
RADIATION
CONVECTION
REFLECTION
WHICH SOIL LAYER CONTAINS ORGANIC MATTER (HUMUS) AND PROVIDES NUTRIENTS TO PLANTS?
Topsoil
Subsoil
Parent material
Bedrock
IN A SIMPLE ELECTRICAL CIRCUIT, WHAT COMPONENT SUPPLIES THE ENERGY?
The battery
The wires
WHAT TYPE OF ENERGY IS STORED INSIDE FOOD AND BATTERRIES?
HOW DO ARCTIC ANIMALS ADAPT TO SURVIVE EXTREME COLD IN TUNDRA REGIONS?
THEY SWIM CONSTANTLY IN WARM OCEAN CURRENTS
THEY DEVELOP THICK FUR/BLUBBER AND PROTECTIVE COLORATION
THEY SHED ALL INSULATION DURING WATER
THEY HIBERNATE UNDERWATER
WHAT WILL HAPPEN TO A GREEN PLANT IF KEPT IN A COMPLETELY DARK ROOM WHILE RECEIVING WATER?
IT WILL GROW DARKER GREEN LEAVES
IT WILL TURN YELLOW, WEAKEN, AND EVENTUALLY DIE
IT WILL PRODUCE FLOWERS FASTER
IT WILL TURN INTO A FUNGUS
WHAT PROPERTY DETERMINES WHETHER AN OBJECT FLOATS OR SINKS IN WATER?
WHICH ORGA IN THE HUMAN DIGESTIVE SYSTEM ABSORBS MOST NUTRIENTS INTO THE BLOODSTREAM?
