Read the text and find the correct answers to the following questions.

The large flying fox \(Pteropus vampyrus\), is also known as the large fruit bat, kalang, or kalong. It feeds exclusively on fruits, nectar, and flowers, like the other flying foxes of the genus Pteropus. It is noted for being one of the largest bats in the world. It weighs 0.65–1.1 kg and has a wingspan of up to 1.5 m. 
It uses enormous wings to fly up to 60 km in search of food. It has a unique system of communication. Scientists have identified that these animals can make around 30 specific sounds. Unfortunately, its population is in a significant decline. Its habitat is being destroyed and it is also hunted as a pet.

• Объекты 1
  • What is the main idea of the text?
  • A wingspan of the large flying fox is...
  • What is special about its system of communication?
  • What does " in a significant decline" mean?
• Объекты 2
  • The text is about the large flying fox.
  • up to 1.5 m.
  • It can make around 30 specific sounds.
  • The population of these animals is falling in large numbers.