Its the second one, a valley! Hope this helps :)
You breath the air and oxygen goes into your body
Answer:
what kind of global issue do you want to talk about...in ur first slide u can say y that gobal impacts the future for ex:kids teenagers adults environment ext in ur second slide say why u need to prevent this third say how this can make a difference
Copy and past the question then google then it flash card .. trust me it will help you so much
Explanation:
