The correct answer is the second one. In John Keats' "Ode on a Grecian Urn", the speaker knows the urn will still be around for others to see after he is dead. In the final lines of the poem, he says "When old age shall this generation waste / Thou shalt remain [...] a friend to man", which goes to show that the urn will outlive the speaker's own generation and remain a testimony of beauty for centuries to come.
In understanding the central idea or the main idea of a particular passage. You must take out the hard terms and look for their meanings. It is one way of understanding at the same time learning with the passage. It is also advisable to stay focus on what you are reading to easily understand it.
Answer:
The Blue Whale is the largest mammal. The largest land mammal is the African Bush Elephant.
SO THE BLUE WHALE IS THE LARGEST
