What geographic feature is caused by subducting plates on the ocean floor? peninsula

trenches

plateaus

oasis

The us and canadian governments are doing all of the following to combat environmental problems except a. encouraging the use of public transportation b. enacting clean water policies c. requiring emissions testing d. limiting animal populations in some regions

In a river, which of the following would most likely be carried by suspension? this is called

Following lenins death, who took control of the soviet union