Are my answers right? if no tell me whats wrong

Some critics argue that hamlet is a problem play others argue that it is a tragedy explain the difference between a problem playing a tragedy identify the characteristics of hamlet's that are typical probably that those that are typical of tragedy then decide which you believe is it is and explain why your answer should be at least 250 words

Read the sentence. the great wave was inexpensive to purchase, costing only about the same as a double of noodles. since lots of copies could be printed and still look good, it made loads of money. which best revises this sentence to create a more formal style and tone? *the great wave was as cheap as buying a double of noodles. since lots of copies could be made and still look great, people started making piles of money. *the great wave was inexpensive to purchase, costing about the same as a double of noodles. since mass quantities could be produced and still look exquisite, it became highly profitable to sell. *the great wave cost next to nothing, practically the same as a double of noodles. since mass quantities could be produced and still look awesome, it became highly profitable to sell. *the great wave was inexpensive to purchase, similar to buying a double of noodles. since lots of copies could be made that still looked amazing, those who sold it made tons of money.

How does the author introduces his idea of fish depletion in the first few pages of world without fish?