A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. She says the future of cars is fuel-cell engines--they use hydrogen, and their only waste is water. Does it follow that 'She claims the future of cars remains in gas-fueled engines.'? The rise of social media has led to a significant increase in online harassment. What does this tell us about the effectiveness of current anti-bullying policies?
yes
no
it is not possible to tell