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