- 1. When water which is a liquid is heated, it gradually turns into a gas called _____
A) atom
B) cylinder
C) ice
D) vapour
- 2. The solid form of water is called _____
A) ice
B) water
C) steam
- 3. The liquid form of water is called _____
A) water
B) steam
C) ice
- 4. The gas form of water is called ______
A) water
B) ice
C) steam
- 5. The organ in our mouth that is used for tasting is the _____
A) throat
B) tongue
C) lips
D) cheek
- 6. The teeth used for biting and cutting food are the ________
A) molars
B) premolars
C) incisors
D) canines
- 7. The teeth used for tearing and cutting food are the _________
A) canines
B) incisors
C) premolars
D) molars
- 8. The ______ and ______ are used for chewing and grinding food.
A) molars and incisors
B) incisors and canines
C) premolars and canines
D) premolars and molars
- 9. Digestion of food starts in the _____________
A) small intestine
B) large intestine
C) mouth
D) stomach
- 10. The following are safety devices at home except _______
A) safety boots
B) nose masks
C) hand gloves
D) apron
E) traffic light
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