20 questions
Which component pushes electricity around the circuit?
battery
lamp
wire
switch
What does this boy experience by touching this wire?
electric shock
music
sound
magic
Describe the wire this boy is touching?
The wire is coated with plastic.
The wire is bare (without plastic coating)
The wire is thick
The wire is thin
What is the name of the symbol?
motor
a cell
a lamp
a wire
What is the name of the symbol?
motor
a cell
a lamp
a switch
What is the name of the symbol?
motor
a cell
a buzzer
a switch
Which one is NOT an adaptation of a camel?
long eye lashes to prevent dust from entering its eyes
brown skin for beauty
wide feet to prevent it from sinking into the sand
brown skin for camouflage
Why do polar bears have thick fur covering their bodies?
To make them look beautiful
To make them warm
To camouflage
State one adaptation of polar bear to their habitat?
they have sharp eyes for hunting
have thick fur for beauty
they have horns for hunting
What do snails use to eat their food?
their teeth
their rough tongue
their antennae
their shells
Which type of bone is skull?
flat bone
irregular bone
long bone
short bone
Which one is a function of a skeleton?
Helps in movement
Do not support the body
Do not protect the internal organs
Gives the body colour
Which one is a function of a skeleton?
Do not help in movement
Supports the body
Do not protect the internal organs
Gives the body colour
Name the part of the skeleton that protects the brain.
ribs
skull
hip bone
vertebra
Name the organs that are protected by ribs.
brain
lungs and heart
kidneys
kidneys and heart
Select THREE adaptations of skeleton.
have sharp eyes for hunting
sharp talons for catching prey
sharp curved beaks for ripping off flesh from the prey
heavy bones to prevent it from moving fast
What does N stand for?
North pole
not attracted
New magnet
What does S stand for?
steel magnet
south pole
north pole
Which force is between the two magnets above?
repulsion force
attraction force
no force
To get a louder volume, how should Lesidi play the drum?
Hit the drum with less force
hit a smaller drum
Hit the drum harder
Hit a bigger drum