Who’s done the Ted Talk 4 C’s?? i need help plz

Assp - why is it important to participate in a global economy? write a paragraph of 2 to 3 sentences that explains your answer?

Plz asap read this sentence from paragraph 3 of the article. the boys and girls are merely asked to obtain the signatures of ten friends or relatives. how does the word "merely" affect the meaning of the sentence? a- it suggests that asking people to subscribe to the washington times is something negative. b- it implies that obtaining ten signatures is not a requirement for receiving a prize. c- it downplays the fact that to win the prize, children must ask people to subscribe to the washington times. d- it emphasizes that children receive the prize only if they obtain ten signatures.

In the conclusion of the radio broadcast war of the worlds, orson welles: