If it becomes less expensive to travel overseas from the united states, american tourists will benefit from the fact that -tourist sites are getting crowded and dirty. -the us dollar has become stronger. -prices of foreign goods are rising. -the us dollar has declined in value.

The answer is the US dollar has become strong. The way the question presents the US dollar is on a global scale of becoming stronger. As currency exchanges fluctuate from currency to currency on a daily basis, this question examines it as a general idea, so presented here as a general idea with an example, only hypothetical, but to demonstrate the point.

A weekend beach trip in Mexico this year costs 500 pesos. Two months ago, I needed 100 USD (U.S. dollars)  to get 500 pesos. The dollar has gotten stronger, so I can buy more. So move to the present time. I only need 80 dollars to buy 500 pesos. This is an increase in strength of the dollar. Strength is an increase in buying power.

Hamlet's fourth soliloquy is probably his most famous one - "to be or not to be."it is rather different from his previous soliloquies because now he is contemplating something that didn't come up before - suicide. he is thinking whether it is worth it to fight to find his father's murderer when in the end all of them are going to die, so why not die sooner than later. he is contemplating if he should go on fighting or just kill himself and end it all, which is why this soliloquy in particular is rather depressing, hesitant, and gives a deeper insight into hamlet's madness.