P3 Science (SG) Living Things

What is an example of a living thing?

• Metal Chair

• Toy boat

• Rabbit

• Wooden Bench

Answer explanation

A rabbit is a living thing, as it is a mammal that grows, reproduces, and responds to its environment. In contrast, a metal chair, toy boat, and wooden bench are inanimate objects.

What is the process of putting things with similar characteristics into groups called?

• Classification

• Observation

• Division

• Separation

Answer explanation

The process of putting things with similar characteristics into groups is called classification. This term specifically refers to organizing items based on shared traits, making it the correct choice among the options provided.

Which of the following is a non-living thing?

• Tree

• Bench

• Dog

• Bird

Answer explanation

A bench is a non-living thing, while a tree, dog, and bird are all living organisms. Therefore, the correct answer is the bench.

What is one thing that living things need?

• Toys

• Water

• Sunlight

• Vegetables

Answer explanation

Living things need water to survive as it is essential for various biological processes, including hydration, nutrient transport, and temperature regulation. While sunlight and vegetables are important, water is a fundamental necessity.

What can living things do?

• Sleep

• Grow

• Change color

• Stay the same forever

Answer explanation

Living things can grow, which is a fundamental characteristic of life. While some can change color, not all do, and they cannot stay the same forever. Therefore, 'grow' is the correct answer.

What is the term used to describe the variety of living and non-living things around us?

• Classification

• Diversity

• Similarities

• Grouping

Answer explanation

The term 'Diversity' refers to the variety of living and non-living things in our environment. It encompasses all forms of life and their interactions, making it the correct choice over the other options.

What do living things need to survive?

• Water, food, and air

• Toys, games, and fun

• Sunlight, moonlight, and stars

• Books, pencils, and paper

Answer explanation

Living things need essential resources to survive. Water, food, and air provide hydration, nutrients, and oxygen, which are crucial for life. The other options do not fulfill these basic survival needs.

Why do living things need water?

• To fly in the sky

• To digest food

• To glow in the dark

• To change colors

Answer explanation

Living things need water to digest food as it helps break down nutrients and facilitates absorption. Without water, digestion would be inefficient, impacting overall health.

Why do living things need food?

• To play games

• To get energy

• To sleep

• To read books

Answer explanation

Living things need food primarily to get energy. Food provides the necessary nutrients and calories that fuel all biological processes, allowing organisms to grow, move, and function effectively.

How do plants get their food?

• By eating insects

• By making their own food with light

• By drinking water

• By eating soil

Answer explanation

Plants make their own food through photosynthesis, using sunlight, carbon dioxide, and water. This process allows them to convert light energy into chemical energy, which is essential for their growth and survival.