Scientists generally agree that earth’s climate will warm up over the next 50 to 100 years______ it has warmed in the 20,000 years since Ice Age.

A. so long as.  B. as much as   C  as long as.  D  as well as

Scientists generally agree that earth’s climate will warm up over the next 50 to 100 years______ it has warmed in the 20,000 years since Ice Age.

A. so long as.  B. as much as   C  as long as.  D  as well as

Scientists generally agree that earth’s climate will warm up over the next 50 to 100 years______ it has warmed in the 20,000 years since Icege.

1. A.
   so long as
2. B.
   as much as
3. C.
   as long as
4. D.
   as well as

34. Scientists generally agree that Earth’s climate will warm up over the next 50 to 100 years_________ it has warmed in the 20,000 years since Ice Age.

  A. as long as              B. as much as            C. as soon as     D. as well as

Scientists generally agree that Earth’s climate will warm up over the next 50 to 100 years_________ it has warmed in the 20,000 years since Ice Age.

  A. as long as                 B. as much as              C. as soon as     D. as well as