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The Role of Water in Ecosystems

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Questions and Answers

What is the primary role of water in the ecosystem?

It regulates the temperature of the Earth.

It acts as a habitat for animals.

It serves as a source of energy for plants.

It is essential for all living organisms. (correct)

Why is water often referred to as 'the source of life'?

It is the most abundant material on Earth.

It contains minerals that are harmful to health.

It can be transformed into energy easily.

All living things depend on it for survival. (correct)

Which of the following statements about water is NOT true?

Water can exist in three different states.

Water is needed for photosynthesis in plants.

Water can be harmful if consumed in large quantities.

Water is only important for animals but not for plants. (correct)

How does water contribute to the life cycle of plants?

It helps in the process of photosynthesis. Signup and view all the answers

What can happen to living organisms without access to water?

They may become dehydrated and die. Signup and view all the answers

Какое из следующих утверждений верно о значении воды для жизни?

Вода является необходимой для всех живых существ. Signup and view all the answers

Как вода помогает растениям расти?

Она помогает им усваивать минералы из почвы. Signup and view all the answers

Почему вода жизненно важна для животных?

Она необходима для поддержания температуры тела. Signup and view all the answers

Какую роль играет вода в окружающей среде?

Регулирует климат и поддерживает экосистемы. Signup and view all the answers

Каково влияние нехватки воды на растения?

Растения могут завять и погибнуть. Signup and view all the answers