Answer:
clima, dióxido de carbono, gases de efecto invernadero, deforestación y precipitación.
The answer would be the "Breastroke" is the one you used the most meaning that when you swim you use your arms and legs.
Answer:
Present AR: o, as, a, amos, an
Preterite AR: e, aste, o, amos, aron
Explanation:
hope this helped :)
