Decomposition of materials

Look at the picture. About how long does it take this 2-liter plastic bottle to decompose or break down?

• 400-500 years

• 200-500 years

Look at the picture. About how long does it take this can to decompose or break down?

• 400-500 years

• 200-400 years

Look at the picture. About how long does it take this can to decompose or break down?

• 2 to 6 months

• 2 to 5 months

Look at the picture. About how long does it take this large garbage bag to decompose or break down?

• 10 to 20 years

• 10 - 15 years

Look at the picture. About how long does it take these leaves to decompose or break down?

• 1 to 6 months

• 1 to 3 months

Look at the picture. About how long does it take this milk carton to decompose or break down?

• 2 years

• 3 years

• 5 years

Look at the picture. About how long does it take this newspaper to decompose or break down?

• 2 to 3 weeks

• 2 to 4 weeks

• 1 to 4 weeks

Look at the picture. About how long does it take this orange skin to decompose or break down?

• 3 to 6 months

• 2 to 4 weeks

• 1 to 4 months

Look at the picture. About how long does it take these small plastic bags to decompose or break down?

• 3 to 6 years

• 2 to 4 years

• 10 to 20 years

Look at the picture. About how long does it take this small plastic bottle to decompose or break down?

• 200 years

• 450 years

• 100 years