Recycling

Question 1

Sort

Answer 1

to put a number of things in an order or to separate them into groups:
Paper, plastic, and cans are sorted for recycling.
+ sort something into something I’m going to sort these old books into those to be kept and those to be thrown away.
+ sort something by something You can use the computer to sort the newspaper articles alphabetically, by date, or by subject.

Question 2

Recycle sth into sth

Answer 2

Plastic bottles can be recycled into new products

Question 3

Discard

Answer 3

Throw away