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WorksheetsSCIENCE REVISION
Total questions: 46
Worksheet time: 26mins
Which type of energy is formed by vibrating objects?
light energy
sound energy
thermal energy
electrical energy
Which color absorbs the most heat?
black
white
red
Energy can be created, destroyed and transformed.
TRUE
FALSE
Energy can be created, destroyed and transformed.
TRUE
FALSE
The ability to do work and cause changes in matter.
electrical energy
energy
light energy
mechanical energy
What is NOT a form of energy?
light
sound
electrical
plastic
A form of energy that comes from electric current.
electrical energy
light energy
mechanical energy
sound energy
________________is the type of energy an object has because of its motion; many of the forms of energy fall under this type of energy, such as mechanical energy, thermal energy, and radiant energy.
Kinetic Energy
Potential Energy
Chemical Energy
Electrical Energy
___________________ is the type of energy that is stored in an object; energy that an object has because of its position relative to other objects. (Example: pulled back rubber band)
Kinetic Energy
Potential Energy
Solar Energy
Mechanical Energy
___________________ is energy in the form of heat
Radiant Energy
Mechanical Energy
Thermal Energy
Potential Energy
What is the energy of motion called?
light
kinetic
sound
moving
What is the definition of a producer?
An organism that makes food for OTHER organisms.
An organism that has to eat to live.
An organism that makes its OWN food.
An organism that breaks down the remains.
What type of organism is always at the beginning of a food chain and food web?
Decomposer
Producer
Consumer
Insectivore
What type of organism breaks down the remains of dead plants and animals?
Scavenger
Carnivore
Herbivore
Decomposer
What is the definition of a consumer?
An organism that produces its own food.
An organism that has to eat other organisms to live.
An organism that breaks down the remains of dead plants and animals.
An organism that never eats anything and does not produce its own food.
What symbol shows the flow of energy in a food chain and a food web?
The organisms
Arrow
-->
road signs
A diagram showing the path of energy as it goes from one organism to another
Food Web
Arrows
Food Chain
Circle of Life
The process in which plants make their own food
Photosynthesis
Water Cycle
Food Chain
Cooking
What are the 4 things a plant needs to go through photosynthesis?
Soil, water, sun, chlorophyll
Carbon Dioxide, water, sun, Chlorophyll
Water, Glucose, Oxygen, Carbon Dioxide
Glucose, soil, water, oxygen
What three things are produced from photosynthesis?
Water, oxygen, carbon dioxide
Oxygen, Pollen, water
Water, Oxygen, Glucose
Carbon Dioxide, water, air
Where does most photosynthesis occur in a plant?
Stem
Roots
In the Soil
Leaves
The shortgrass prairie is an ecosystem found in the Great Plains. Many different populations of animals depend on the prairie ecosystem for survival. A typical community includes animals such as snakes, birds, mice, rodents, and insects.
Which food chain most accurately demonstrates the flow of energy in a shortgrass prairie ecosystem?
grasshopper → bird → rodent → buffalo
hawk → snake → mouse → grasshopper
grasshopper → mouse → snake → hawk
snake → hawk → skunk → mouse
Germs cause infectious diseases.
True
False
Why do we take medicines?
To become sad from illness
To become happy from illness
To become better from illness
To become sick from illness
Whose instructions should the patient follow while taking the medicines?
Friends
Mommy
Doctor
The medicine that is used for skin problems.
Ointment
Injection
Drip
Liquid
The thing that is used for asthma or breathing problems
creams
inhalers
ointment
drip
We use a ......... to get medicines directly into the blood
inhaler
creams
vaccination
drip
Our bones and teeth need ______________ to grow strong and healthy
Vitamin A
Iron
Vitamin C
Calcium
What are infectious diseases
They do not spread from one to another.
They spread from one to another.
The system in our body that helps fight disease is called the ________________ system.
respiratory
digestive
muscular
immune
Which 3 diseases are infectious diseases (contagious)? Choose all possible options
common cold
allergies
influenza (flu)
coronavirus
Bones are ____and ______. Muscles are attached to your _____. Muscles are found under your ____.
(a)
