WorksheetsONLINE QUIZ BEE-ELEMENTARY LEVEL-GRADE 4
Total questions: 65
Worksheet time: 34mins
Name
Class
Date
1.
Aquatic plants are plants that have adapted to living with in aquatic environments. They are also referred to as _____________.
a)
a. Bryophytes
b)
b. Hydrophytes
c)
c. Epiphyte
d)
d. Mesophyte
2.
Weather occurs in the ______________, the closest layer to the earth.
a)
a. Stratosphere
b)
b. Mesosphere
c)
c. Troposphere
d)
d. Exosphere
3.
What is the first sign of germination?
a)
a. Coming out of plumule.
b)
b. Splitting of the cotyledons
c)
c. Breaking of the testa
d)
d. Breaking of the cotyledons.
4.
When the position of the earth in its orbit is closest to the sun, it is at it’s _________________,
a)
a. Aphelion
b)
b. Perihelion
c)
C. Penumbra
d)
d. Umbra
5.
What affects the speed of sound as it travels?
a)
a. Person receiving it
b)
b.The nature of material
c)
c. The origin of the sound
d)
d.Loudness of the sound
6.
Why does the snake need to shed its skin?
a)
a. It is growing bigger
b)
b. It is getting smaller
c)
c. It is dying
d)
d. It is sick
7.
Where should you hold a live fish?
a)
a. Hold it by the tail
b)
b. Hold it by the head
c)
c. Hold it by the fins
d)
d. Hold it by the tail and fins
8.
What body organs has voluntary muscles?
a)
a. Heart
b)
b. Leg
c)
c. Stomach
d)
d. Intestine
9.
What food nutrients are good for the bones?
a)
a. Minerals and calcium
b)
b. Vitamin E and carbohydrates
c)
c. Protein and vitamin A
d)
d. Vitamin B and Vitamin C
10.
How does one muscle in a pair behave when the other muscle contracts?
a)
a. Relaxes
b)
b. Becomes wider
c)
c. Becomes shorter
d)
d. Relaxes and becomes longer
11.
These are blood vessels that carry blood away from the heart.
a)
a. arteries
b)
b. capillaries
c)
c. veins
d)
d. nerves
12.
When we breathe in air, what will happen to our diaphragm?
a)
a. It will relax.
b)
b. It will contract.
c)
c. It will expand.
d)
d. It will move upward.
13.
One of its functions is to produce bile.
a)
a. kidney
b)
b. liver
c)
c. pancreas
d)
d. stomach
14.
Frost is an example of a gas turned into solid. What do you call the process wherein gas transforms into solid without passing through the liquid state?
a)
a. sublimation
b)
b. deposition
c)
c. compressing
d)
d. condensation
15.
It is an infectious disease caused by a virus that destroys the motor neurons in the gray matter of the spinal cord or the brain.
a)
a. epilepsy
b)
b. meningitis
c)
c. polio
d)
d. rabies
16.
A compact bone looks solid and smooth, it contains several passageways that run through the entire length of the bone. These contain nerves and blood vessels. What do we call this passageway?
a)
a. Gallion canals
b)
b. Haversian canals
c)
c. Gidion canals
d)
d. Compact bone canals
17.
The same amount of soda cracker were mixed with water in two separate test tubes. In test tube A the cracker was in powdered form, in B it was in larger pieces. When iodine solution was added to the test tubes, the blue color was stronger in A than in B. What can you infer from these observations?
a)
a. Chemical digestion begins in the mouth
b)
b. Starch is the only nutrient that is digested in the mouth.
c)
c. Powdered starch, like masticated starch, can readily be acted upon.
d)
d. Starch is barely soluble
18.
Food and fuels have something in common. Both have potential chemical energy. Which of the following statements best explains potential chemical energy.
a)
a. It is energy that matter possess because it can move or make other matter move.
b)
b. It is the energy stored in matter due to its physical state and chemical composition.
c)
c. It is energy that all matter have whether it is at rest or in motion.
d)
d. It is the ability of matter to do work due to its position, state or condition.
19.
Wind is a moving air. Where does the air get its energy?
a)
a. Sun
b)
b. Earth’s interior
c)
c. Earth’s surface
d)
d. Rotation of the earth
20.
Who formulated the heliocentric theory of the solar system?
a)
a. Claudius Ptolemy
b)
b. Nicholas Copernicus
c)
c. Sir Isaac Newton
d)
d. Johann Kepler
21.
Which of muscle moves voluntarily?
a)
A. Skeletal muscles
b)
B. Smooth muscles
c)
C. Cardiac muscles
d)
D. All of them
22.
Which of the following undergoes incomplete metamorphosis?
a)
A. mosquito
b)
B. butterfly
c)
C. cockroach
d)
D. fly
23.
What environmental problem occurs if too much carbon dioxide is present in the atmosphere?
a)
A. Acid rain
b)
B. Air pollution
c)
C. Global warming
d)
D. Ozone depletion
24.
How does heat travel in fluids?
a)
A. convection
b)
B. radiation
c)
C. conduction
d)
D. evaporation
25.
You are in a place where there are no weather instruments to use, but you would like to know the direction of the wind and its speed. What is the best thing to do?
a)
A. Observe the plants.
b)
B. Observe the clouds.
c)
C. Observe the animals.
d)
D. Observe the people around.
26.
What are the two bones of the lower leg called?
a)
a. Ball and socket
b)
b. tibia and fibula
c)
c. radius and ulna
d)
d. patella and scapula
27.
Elastic fibers that connect the ends of bones at movable joints are known as
a)
a. Tendons
b)
b. nervous tissues
c)
c. ligaments
d)
d. nephridia
28.
The muscles that pump blood throughout the body
a)
a. Skeletal muscle
b)
b. smooth muscle
c)
c. valentine muscle
d)
d. cardiac muscle
29.
Which of the following organs is NOT used during digestion?
a)
a. Pancreas
b)
b. stomach
c)
c. lungs
d)
d. liver
30.
Where do the waste products and food that are not absorbed in the small intestine pass?
a)
a. Stomach
b)
b. large intestine
c)
c. peristalsis
d)
d. pancreas
31.
What do we call to the Scientist that study about soil?
a)
a. Meteorologist
b)
b. Geologist
c)
c. Botanist
d)
d. Zoologist
32.
How do vibrations of the particles behave when sound travels through solids?
a)
a. occurs fast
b)
b. occurs very slow
c)
c. occurs moderately
d)
d. occurs slower
33.
How is heat transferred in solid materials?
a)
a. through convection
b)
b. through radiation
c)
c. through vacuum
d)
d. through conduction
34.
This weather instrument is used to measure the amount of water vapor in the air.
a)
a. barometer
b)
b. thermometer
c)
c. rain gauge
d)
d. hygrometer
35.
The kind of interaction among organism where one benefits while other is not benefited nor harmed.
a)
a. mutualism
b)
b. commensalism
c)
c. competition
d)
d. predation
36.
It is a chronic disease that caused by the inability of the pancreas to produce insulin or to use it in a proper way
a)
a. Diabetes<br />
b)
b. Pancreatic Cancer<br />
c)
c. Pancreatitis
d)
d. Pancreatic tumor
37.
What do you call the special stage in which the spores are produced on the underside of mature plants?
a)
a. Adult stage
b)
b. Gametophyte
c)
c. Biophytes
d)
d. Meiosis
38.
It is the type of competition among organisms of the same kind.
a)
a. Interspecific competition
b)
b. Extra-specific competition<br />
c)
c. Intraspecific competition<br />
d)
d. Cooperation
39.
It is a comparison between how much water vapor is holding and how much it can hold.
a)
a. Dew point
b)
b. Air Pressure
c)
c. Air temperare
d)
d. Relative humidity
40.
What do you call the radiation from the sun that affects nearly all living organismswhich includes plants, animals, and human beings- especially if they are exposed to it for a long period of time?
a)
a. Sun Protection Factor (SPF)<br />
b)
b. Ultraviolet (UV)<br />
c)
c. Nuclear Fusion<br />
d)
d. Hydrolys
41.
Sam is trying to find out what will happen to the inflated balloon when it is placed inside the freezer. The following data was gathered from his experiment: Distance around the balloon (circumference) before placing it in the freezer = 20 cm Distance around the balloon (circumference) after placing it in the freezer = 12 cm, What can you conclude about what happens to the balloon when cooled?
a)
a. The balloon gets smaller when cooled.
b)
b. The balloon gets bigger when cooled.
c)
c. The balloon increases its shape when cooled.
d)
d. The balloon increases its temperature when cooled.
42.
What do you call spines and thorns of some plants which they use to protect themselves from danger?
a)
a. enemies of the plants
b)
b. adaptive structure
c)
c. plant disease
d)
d. camouflage
43.
How is heat transferred in solid materials?
a)
a. through convection
b)
b. through radiation
c)
c. through conduction
d)
d. through vacuum
44.
When is humidity high?
a)
a. when air moves
b)
b. when air is cold
c)
c. when air is heavy
d)
d. when air is warm
45.
When are shadows formed?
a)
a. When light rays hit hard objects
b)
b. When light rays hit translucent objects
c)
c. When light rays hit transparent objects
d)
d. When light rays hit an opaque object
46.
Which of the following materials float in water?
a)
a.big stone
b)
b.crystal glass
c)
c.empty plastic bottle
d)
d.metal spoon
47.
What disease causes high fever and chills.This desease comes from the bite of a mosquito.
a)
a.leptospirosis<br />
b)
b.malaria<br />
c)
c.dengue fever<br />
d)
d.dysentery
48.
It is bean-shaped paired organs which are about 4to 5 inches long and 2 to 3 inches wide.
a)
a.kidney
b)
b.heart
c)
c.lungs
d)
d. brain
49.
The best time to go swimming is when the weather is_____
a)
a.clear and sunny
b)
b.cloudy
c)
c.rainy
d)
d.stormy
50.
It is the combination of two or more materials.
a)
a. mixture
b)
b. properties
c)
c. texture
d)
d. formation
51.
__________ is an ecological or environmental area that is inhabited by a particular species of animal, plant, or other type of organism.
a)
a. community
b)
b. adaptation
c)
c. structure
d)
d. habitat
52.
It consists of all living ang non-living things in a given area that interact with one another
a)
a. biotic
b)
b. abiotic
c)
c. ecosystem
d)
d. interaction
53.
The transfer of heat through solid materials is called ____________.
a)
a. insulation
b)
b. conduction
c)
c. transformation
d)
d. illustration
54.
It is a continuous process of changing liquid water into water vapor when heated and back to liquid water when cooled.
a)
a. water cycle
b)
b. respiration
c)
c. precipitation
d)
d. evaporation
55.
Is water cycle possible when the sun is blocked? Why?
a)
a. No, because precipitation process is delayed.
b)
b. No, because evaporation process is lacking
c)
c. Yes, because condensation process continuous
d)
d. Yes, because electricity can heat water.
56.
If you break a magnet into pieces, what will happen to the force that will be exerted by the magnet when in use?
a)
a. Force remains the same.
b)
b. Force exerted will decrease
c)
c. Force will be doubled
d)
d. Force of each magnet will not be affected
57.
Why do opaque objects form shadows?
a)
a. Because they absorb the light that hit them
b)
b. Because they reflect the light
c)
c. Because they bend the light that hit them
d)
d. Because they cover the light that hits them
58.
The sailors were marooned in an island where there is no fresh water to drink. Sea water is all around them but it is not potable. Which of the following processes can they use to remove the salt from sea water to make it potable?
a)
a. filtration
b)
b. evaporation
c)
c. distillation
d)
d. sedimentation
59.
What is the difference between the stages in the life cycle of animals that undergo complete metamorphosis and incomplete metamorphosis?
a)
A. Complete metamorphosis has four stages while incomplete metamorphosis has three stages.
b)
B. Complete metamorphosis has five stages while incomplete metamorphosis has four stages.
c)
C. Complete metamorphosis has six stages while incomplete metamorphosis has five stages.
d)
D. Complete metamorphosis has seven stages while incomplete metamorphosis has six stages.
60.
Which of the following correctly describes Mutualism?
a)
A. Mutualism is the type of interaction where both species benefit from the relationship.
b)
B. Mutualism is the type of interaction where one organism benefits while the other is not harmed nor affected.<br />
c)
C. Mutualism is a type of interaction where one benefits while the other one is harmed or badly affected.<br />
d)
D. Mutualism is a type of interaction which is a striving between organisms for the things needed for survival.
61.
Which of the following correctly describes Commensalism?
a)
A. Commensalism is the type of interaction where both species benefit from the relationship.
b)
B. Commensalism is the type of interaction where one organism benefits while the other is not harmed nor affected.
c)
C. Commensalism is a type of interaction where one benefits while the other one is harmed or badly affected.
d)
D. Commensalism is a type of interaction which is a striving between organisms for the things needed for survival.
62.
Which of the following correctly describes Predation?
a)
A. Predation is the type of interaction where both species benefit from the relationship.<br />
b)
B. Predation is a type of interaction where one benefits while the other one is harmed or badly affected.<br />
c)
C. Predation is a type of interaction which is a striving between organisms for the things needed for survival.<br />
d)
D. Predation is the type of interaction where one organism benefits while the other is not harmed nor affected.
63.
What do you called to a scientist who specializes on the study of weather?
a)
A. Geologist
b)
B. Archaeologist C. Meteorologist D. Astronomer
c)
C. Meteorologist
d)
D. Astronomer
64.
Which soil holds much water?
a)
a.big stone
b)
b.crystal glass
c)
c.empty plastic bottle
d)
d.metal spoon
65.
Which of the following correctly describes the force exerted by magnets?
a)
A. If the poles are different, they repel each other.
b)
B. If the poles are different, they attract each other.
c)
C. If the poles are the same, they attract each other.
d)
D. A, B, C
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