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