Today you are going to learn some words about climate change, maybe you are familiar with some and maybe you are totally new to them. There are 3 levels to these words:
-Level 1: If you are unfamiliar with climate change and have trouble understanding, go to level 1.
-Level 2: If you already know about this topic and want to challenge yourself, go to level 2.
-Level 3, the bonus level: If you have mastered level 1 & level 2, and you want to spice it up, go to level 3.
(level 3 is NOT necessary, only if you want to)
Good luck!