WorksheetsScience
Total questions: 20
Worksheet time: 13mins
What do you need in a circuit
Wire
Switch
Buzzer
Power source
Which pole does the power come from a battery?
Negative
Positive
_________ is an example of electric discharge
lighting
Radio Waves
Magnetic field
Electricity
What is an electric current
A flow of electricity through a conductor
A flow of electricity through a insulator
Both of these
None of these
What is matter?
Anything that has a vloume
Anything that takes up space
Any thing that has a mass
Anything that has a shape
What is a chemical change?
A change where no new substance is formed
A change where a new substance is formed
Both of these
None of these
What is a way to spot a chemical change?
Change in shape
Change in color
it was crushed
it bended
Which is an example of a bird
Bear
Elephant
Chicken
Dog
Which is an example of a invertebrate
Bird
Cat
Beetle
Dog
Which reproduces with spores?
Apple tree
Fern
Blueberry bush
Rose
Which is an example of an inherited trait?
Scar
Blonde hair
scratch
Dyed hair
Which is an example of an acquired trait?
Green eyes
Scratch
Brown hair
Big ears
What does a plant cell have that an animal cell doesn't?
Vacuole
Nucelus
Cell Wall
Cytoplasm
Are all microbes dangerous
Yes
No
Who thought of Continental drift
Alfred vinegar
Alfred Wegener
Albert Einstein
Charles Darwin
What is the outer layer of the earth called?
Innercore
Outercore
Crust
Mantle
What does diverge mean?
To slide past
To move away
To move together
Draw a constructive process
What is the first step of W.E.D
Weathering
Erosion
Deposition
Which is an example of a constructive process?
Land slide
Mountain formation
Mud slide
Barrier island
