Underline the correct item. 8 water pollution can wipe out/drink up fish and plant species. 9 i can’t make up/out what it says here. 10 acid rain gathers/poisons trees and plants. 11 solar/oxygen power can be used to heat homes. 12can i join/volunteer the eco-helpers club? с

ulagrac8    3   26.08.2019 20:00    1