We are a Year 4 Class at Woodford Primary School. We hope you will enjoy reading our blog as we journey through this next year. You can find information about this term and some activities on the additional pages. We hope they are useful.

Thursday 29 March 2012

How does pollution affect Leatherback Turtles?

Have you ever wondered where all your plastic bags end up when you have finished using them? Because plastic bags are made from oil, which is a natural resource, they take hundreds of years to decompose (break down and disintegrate). Did you Know that many of your plastic bags end up in the sea which results in a problem for marine life (sea life and creatures).
How does this affect Leather back turtles? Leather back Turtles main source of food is jelly fish. Some plastic bags end up as rubbish in your bins and goes to the landfill site (rubbish dump), but some is carelessly dumped on roadsides or on beaches and end up in the sea. The Leather back turtles eat the plastic bags because they think it is jelly fish. Their stomach becomes blocked and they starve to death. If the turtles keep eating plastic bags then by 2030 they will be extinct.

No comments:

Post a Comment

Followers