<span>Predict the major impacts of these changes on human history. </span>
The correct answer is C.
Warranties protect citizens from defective products that break when they shouldn't or stop working.
<span>The Russian president who called for public demonstrations against the hard-line Communists' attempt to retake the government in 1991 was </span>Boris Yeltsin.
c. Boris Yeltsin
The closest one is the last one. He can veto bills that he doesn't like. That means it has to go back to both houses. They can re-submit it with a 2/3 majority and his veto can be overridden and it becomes law without his consent.