Ocean Pollution

By: Erika Boas

The ocean covers about 70% of the globe. Ocean plants produce over 50% of the oxygen in Earth's atmosphere. About 1% of Canada's ocean's are protected. More than 30% of Australia's oceans are protected. About 3 billion people-or 40% of the world population-count on fish for almost 20% of their daily protein source.

• Format: Paperback
• Language: English
• ISBN: 1770580913
• ISBN13: 9781770580916
• Release Date: February 2014
• Publisher: Plumleaf Press
• Length: 48 Pages
• Dimensions: 8.5" x 11.0"
• Grade Range: Grade 8