major source

Examples (10)

• Agriculture is a major source of income for the local community.
• The sun is the major source of energy for life on Earth.
• Tourism has become a major source of revenue for the island.
• Pollution from factories remains a major source of concern for residents.
• The library is a major source of information for researchers.
• Renewable energy will be a major source of power in the future.
• This report identifies a major source of error in the previous study.
• Stress is often a major source of health problems in modern society.
• The internet is now a major source of news for many people.
• Coal was once the major source of fuel for the industrial revolution.