Match the definitions to the words.

• Объекты 1
  • Ecology
  • Rainbow
  • Greenhouse effect
  • Pollution
  • Habitat
  • Environment
• Объекты 2
  • Air, water and land, in which people, animals and plants live.
  • The study of the relationships among living things, including people, and their physical environment.
  • An optical phenomenon that can happen under certain weather conditions.
  • Making water, air, atmosphere dirty and dangerous for people and animals to live in.
  • A natural home or environment of a plant, animal or other organism.
  • The problem of temperature rise in the Earth’s atmosphere.