Solutions Third Edition Unit 5 Progress Test A Answers -

A) footprint B) emission C) pollution

Text: "The burning of fossil fuels, such as coal and oil, is a significant contributor to climate change." solutions third edition unit 5 progress test a answers

Answer: A) footprint

A) using public transport B) increasing energy efficiency C) switching to renewable energy sources A) footprint B) emission C) pollution Text: "The

Answer: C) switching to renewable energy sources such as coal and oil

A) will buy B) would buy C) bought