question

1. Why is chewing gum not biodegradable? How much gum waste ends up in landfills every year?
2. What is Gumdrops Ltd doing to solve the issue? What is the gum litter recycled into?
3. What inspired Anna Bullus to create gum recycling bins? Who was the first to adopt them? What has happened since?

answer

1.rubber is not biodegradable . there i 560,000 tons of waste .

2.  receptacles .

3. Anna saw  it on the streets of London .