Question 1

What is biodiversity?

Accepted Answer

Biodiversity is the variety of all living things in a place. It includes animals, plants, and even tiny creatures like insects and bacteria.

Question 2

Why is biodiversity important?

Accepted Answer

Biodiversity is important because it helps keep the environment healthy and balanced. Different species work together and support each other in nature.

Question 3

How do plants and animals depend on each other?

Accepted Answer

Plants give animals food and oxygen, while animals help plants by spreading their seeds or pollinating flowers. They need each other to survive and thrive.

Question 4

What does 'ecosystem' mean?

Accepted Answer

An ecosystem is a community of living things like plants, animals, and microorganisms, along with their environment. They all live and work together as a system.

Question 5

What happens if an ecosystem is out of balance?

Accepted Answer

If an ecosystem is out of balance, it can harm the plants and animals living there. Some species might become too many or disappear, which can affect the entire ecosystem.

Question 6

What is a habitat?

Accepted Answer

A habitat is the natural home where a plant or animal lives. It provides the food, water, and shelter they need to survive.

Question 7

Why do animals become endangered?

Accepted Answer

Animals become endangered when their numbers are so low that they might disappear completely. This can happen because of habitat loss, pollution, or hunting.

Question 8

How do humans affect biodiversity?

Accepted Answer

Humans can affect biodiversity both positively and negatively. While we can protect habitats and species, we also destroy habitats and pollute, which harms biodiversity.

Question 9

What can we do to help biodiversity?

Accepted Answer

We can help biodiversity by recycling, planting trees, protecting natural areas, and not polluting. Every small action can make a big difference for nature.

Question 10

What is conservation?

Accepted Answer

Conservation is the protection and care of nature to make sure that it lasts for the future. It involves saving plants, animals, and their habitats.

Question 11

What is a food chain?

Accepted Answer

A food chain shows how each living thing gets its food. For example, a plant gets energy from the sun, a rabbit eats the plant, and a fox eats the rabbit.

Question 12

What is a food web?

Accepted Answer

A food web is a complicated network of many food chains. It shows how different plants and animals are connected and depend on each other for food.

Question 13

What would happen if one species disappeared?

Accepted Answer

If one species disappears, it can affect many other species. Some animals might lose a food source, or a plant might not get pollinated, leading to more changes.

Question 14

What is climate change?

Accepted Answer

Climate change is a change in the usual weather patterns over a long time. It can affect habitats and the animals and plants that live in them.

Question 15

How does pollution affect ecosystems?

Accepted Answer

Pollution can harm land, water, and air, making it hard for plants and animals to survive. It can also poison food sources and change habitats.

Question 16

Why are bees important?

Accepted Answer

Bees are important because they help pollinate flowers. This allows plants to make fruits and seeds, which are food for many other animals and people.

Question 17

What is an invasive species?

Accepted Answer

An invasive species is a plant or animal that comes from somewhere else and causes problems in a new area. They can crowd out native species and change the environment.

Question 18

How do plants help the planet?

Accepted Answer

Plants help the planet by cleaning the air and making oxygen. They also provide food and homes for insects and animals.

Question 19

What is renewable energy?

Accepted Answer

Renewable energy comes from natural sources that won't run out, like the sun, wind, or water. Using renewable energy helps protect the environment.

Question 20

Why is it important to protect endangered species?

Accepted Answer

It's important to protect endangered species because they are a part of our natural world. Saving them helps keep ecosystems balanced and healthy for future generations.

The Science of Biodiversity and Ecosystem Balance - 20 FAQs Explained Simply