1. Why is this happening. 2 Have been. 3 Had. 4 Was experiencing. 5 Believe. 6 Have been gradually changing. 7 Have created. 8 It lets. 9 Holds. 10 Will temperatures and sea levels keep rising.
1. Why is this happening. 2 Have been. 3 Had. 4 Was experiencing. 5 Believe. 6 Have been gradually changing. 7 Have created. 8 It lets. 9 Holds. 10 Will temperatures and sea levels keep rising.