Final answer:
To remove the past two commits from the Git history, use the command 'git reset HEAD~2'. This will not affect working directory or staged changes. For reverting while keeping history, use 'git revert' instead.
Step-by-step explanation:
To remove the past two commits from the Git history, the correct command is git reset HEAD~2. This operation will reset the current branch head to the commit just before the last two, effectively removing the two latest commits from the branch. It's important to note that this will not affect the working directory or staged changes, so if you want to discard changes associated with the commits you're removing, you should use git reset --hard HEAD~2.
If you want to revert changes but keep a history of the reverts, you would use git revert, which creates a new commit that undoes the changes introduced by existing commits. git commit --amend is used to modify the most recent commit, and there is no command like 'git remove'.