Worksheets4th Science 3T
Total questions: 22
Worksheet time: 6hrs 30mins
What is the main color of the earth if you see it from the space?
Blue
Green
Brown
Planet Earth is also known as...
The Green Planet
The Earth
The Blue Planet
Water on Earth covers ____ of the Earth's surface.
1/2
3/4
4/3
Water can be found in a ______ state, such as icebergs or glaciers.
solid
liquid
gas
Water can be found in a ______ state, such as oceans and rivers.
gas
liquid
solid
Water can be found in a ______ state, such as vapor in the air we breathe.
gas
solid
liquid
The bottom of the ocean is covered with ______, ______ and ______.
mountains, volcanoes and plains
colors, rainbows and fish
seashells, fish and unicorns
Which is the area closest to the shore?
Littoral zone
Limnetic zone
Profundal zone
Which is the zone on the deepest part that receives no sunlight?
Littoral zone
Limnetic zone
Profundal zone
The ocean si home to a great diversity of ______.
nonliving things
living things
octopus
The ocean can be divided into the ______ and ______ zones.
littoral and profundal
photic and aphotic
deep and deeper
An ______ is the movement of a large amount of water in a sea or ocean.
ocean
river
ocean current
What is force?
An interaction between two or more objects that causes a change in movement.
An extraction of movement from any type of object.
The deformation of an object to put it on the trash can.
Which type of force is in physical contact with a body?
Contact force
Non-contact force
Which type of force is not in physical contact with the receiving body?
Contact force
Non-contact force
Type of objects that only change when a very strong force is applied.
Elastic
Rigid
Plastic
Type of objects that do not return to their original shape when force is no longer being applied.
Rigid
Elastic
Plastic
Force is an _____ between two or more objects.
extraction
contact
interaction
The direction of a force can be ____, ____ or ____.
up, down or slide
vertical, horizontal or diagonal
vertical, horizontal or slide
Force can _____ direction and speed.
change
create
remove
Our planet has a force that ______ objects to its surface.
interacts
attracts
extracts
What is the name of the force of our planet that attracts objects to its surface?
attraction force
extraction force
gravitational force
