Exploring the Role of Plants and Animals in Our Ecosystem

1. What is one of the important roles of forests?

Forests have no impact on the environment.

Forests are primarily for logging purposes.

Forests are a major source of air pollution.

Forests provide homes for animals

Forests are crucial ecosystems that provide habitats for a wide variety of animals, playing a vital role in maintaining biodiversity and ecological balance.

Explanation

Forests are crucial ecosystems that provide habitats for a wide variety of animals, playing a vital role in maintaining biodiversity and ecological balance.

2. What do plants need to grow?

Plants need water to grow.

Plants need soil to grow.

Plants need air to grow

Plants need sunlight to grow.

Plants require air for the process of photosynthesis, where they convert carbon dioxide and water into glucose using sunlight as energy.

Explanation

Plants require air for the process of photosynthesis, where they convert carbon dioxide and water into glucose using sunlight as energy.

3. What is responsible for producing the oxygen that people and animals need to breathe?

Fish

Rocks

Clouds

Plants produce oxygen

Plants undergo photosynthesis, a process by which they use sunlight to convert carbon dioxide into oxygen, providing the oxygen necessary for living organisms to breathe.

Explanation

Plants undergo photosynthesis, a process by which they use sunlight to convert carbon dioxide into oxygen, providing the oxygen necessary for living organisms to breathe.

4. Plants provide food for animals and make our homes beautiful.

Humans

Bacteria

Insects

Animals

Plants provide food for animals through photosynthesis and serve as habitats for them. While plants also make our homes beautiful, the primary focus of this question is on the relationship between plants and animals.

Explanation

Plants provide food for animals through photosynthesis and serve as habitats for them. While plants also make our homes beautiful, the primary focus of this question is on the relationship between plants and animals.

5. How do animals provide us with food?

Animals provide grains such as wheat and rice.

Animals provide dairy products like milk and cheese.

Leather comes from animals

Animals provide fruits and vegetables.

While animals can provide us with fruits, vegetables, dairy products, and grains, leather is also a product that comes from animals and is used for various purposes.

Explanation

While animals can provide us with fruits, vegetables, dairy products, and grains, leather is also a product that comes from animals and is used for various purposes.

6. Why do humans and animals need land and soil?

Land and soil are primarily used for recreational purposes.

Land and soil are unnecessary for the survival of humans and animals.

Land and soil are only needed for industrial purposes.

Humans and animals need land to built their homes

Land and soil serve as the basis for habitat, agriculture, and overall survival for both humans and animals. Building homes and growing food are essential activities that rely on the presence of land and soil.

Explanation

Land and soil serve as the basis for habitat, agriculture, and overall survival for both humans and animals. Building homes and growing food are essential activities that rely on the presence of land and soil.

7. Which of the following is essential for growing crops?

Concrete

Pesticides

Salt-infused soil

Test

Fertile soil provides the necessary nutrients and support for crops to grow, while pesticides, concrete, and salt-infused soil can hinder or prevent crop growth.

Explanation

Fertile soil provides the necessary nutrients and support for crops to grow, while pesticides, concrete, and salt-infused soil can hinder or prevent crop growth.

8. What is the capital of France?

Test

Berlin

Madrid

Rome

Paris is the capital of France, known for its iconic landmarks such as the Eiffel Tower and the Louvre Museum.

Explanation

Paris is the capital of France, known for its iconic landmarks such as the Eiffel Tower and the Louvre Museum.