Primary 3 Online Vocabulary Quiz 1

A tadpole is the correct answer because it is the term used to describe the young of a frog. Tadpoles are aquatic larvae that hatch from frog eggs and undergo metamorphosis to develop into adult frogs. The other options, piglet, chick, and cub, are terms used to describe the young of other animals and are not applicable to frogs.

Chewing is the correct answer because when you chew your food, you break it down into smaller pieces, making it easier to swallow and digest. Chewing also helps to mix saliva with the food, which begins the process of digestion by breaking down carbohydrates. Additionally, chewing promotes better absorption of nutrients from the food and can also help with portion control and weight management.

A bulldozer is a heavy-duty construction vehicle that is commonly used for clearing land and removing obstacles such as trees, rocks, and vegetation. In this context, the bulldozer is being used to clear the jungle in order to make space for a new playground.

After playing a game of tennis, Kim has likely exerted herself physically and worked up a sweat. This physical exertion has caused her body to become dehydrated, resulting in a feeling of thirst. Therefore, the correct answer is "thirsty."

The correct answer is "stuffy" because the sentence mentions that the room is crowded, which implies that there is a lack of ventilation and fresh air. This suggests that the room feels uncomfortable, warm, and lacking in freshness, making it stuffy.