John filled a beaker with water and dropped a ball into it. He was able to see the water and the ball through the beaker clearly. Which property best describes it?
see- through
I can enjoy skating because of......................... friction.
low
If I put a plant in blue ink, next day it changed into blue. Which part of the plant transported that blue ink?
stem
My mom is using a paper towel in the kitchen, as paper towels are.................... .
absorbent
While you play football, you need the shoes to be ................................ .
grippy
The unit of measuring force is .................. .
Newton
Where do amphibians lay eggs?
in water
The pencil is made of 3 different materials. Name them.
Wood-metal- rubber
My shoes have to be ……………
bendy and waterproof
How do mammals reproduce?
Give birth
....................... is the amount of gravity pulling you down.
weight
Name 2 magnetic metals.
Iron- steel- nickel- cobalt
Which gas is produced in photosynthesis?
oxygen
When two surfaces rub together, ..................... happens.
friction
The process of making food is ……………
photosynthesis
The tool used to measure force is called
force meter
Birds and reptiles breathe through
lungs
Leaves make food.Which life process is it?
Nutrition
When the roots are pot bound, the plants will be ................. .
unhealthy
Water tank has to be ……………
see-through
Mention the law of magnetism.
Like poles repel, opposite poles attract
Reptiles are covered with …………….
Dry and scaly skin
How do birds reproduce?
By laying eggs
Flowers make seeds. Which life process is it?
Reproduction
Name 2 non -magnetic non -metals.
Glass- wood
Mammals are covered with …………… while birds with ............... .
fur or hair- feathers
Your experience on this site will be improved by allowing cookies.