Question

plz give me the answer fast​

Answer 1

Explanation:

1. I think that 2nd one would be the3rd order land forms
2. sorry I don't know this

Answer 2

Recycling reduces the need for extracting (mining, quarrying and logging), refining and processing raw materials all of which create substantial air and water pollution. As recycling saves energy it also reduces greenhouse gas emissions, which helps to tackle climate change.