<span>The most effective and best way to check public opinion is conducting polls on various topics. They are especially popular around election years but as history has shown, they can be manipulated to serve the goals of those who are conducting it and make the people believe things that are not real since you can't really check who the people are who participated.</span>
What words are under lined , you just underlined the whole thing lol haha, if you could correctly underline them I can help you :)
first you should find out a lot of his interests and see if you have anything in common then I'd just slowly start flirting with him and see if he starts learning back and then you know if he likes you back and then wait for him to ask you out or just go for it
The text brings the idea that humans are to the inhabitans of Mars what monkeys are to us: inferior beings, with inferior intellects. The human being has always been so vain to believe that we were alone in this world, and the text brings to our perspective that the inhabitans of Mars probably see us in such inferior way as we could see them or any animal of our Earth.