What is the main theme reflected in this excerpt from “ulysses” by alfred, lord tennyson?

there gloom the dark broad seas. my mariners,
souls that have toil'd, and wrought, and thought with me--
that ever with a frolic welcome took
the thunder and the sunshine, and opposed
free hearts, free foreheads--you and i are old;
old age hath yet his honour and his toil.
death closes all; but something ere the end,
some work of noble note, may yet be done,
not unbecoming men that strove with gods.

a.
the old have free hearts and free minds.
b.
the mariners have toiled hard to avoid the dark and broad seas.
c.
it is very important to have free time and sunshine in life.
d.
the old can regain honor by taking up challenges again.

What does water to a paste meaning?

The function described as consumption and the absorption of energy through photosynthesis is called a. respiration b. energy absorption/food consumption c. excretion d. re-charge

The “big dig” the “big dig” (the central artery/tunnel project) has been complex and challenging. located in boston, massachusetts, this tunnel is eight lanes wide and three-and-a-half miles long. what is most amazing about this tunnel is that it is constructed under a major highway and skyscrapers located in boston’s financial district. construction crews used “clamshell excavators” during this dig. these machines carved narrow trenches, and then a special substance was pumped into the trench to keep the dirt from caving in. finally, steel beams were lowered into the trench and concrete was pumped in. one problem that engineers faced while constructing the tunnel is the fact that the soil beneath boston is extremely loose and soggy. engineers solved this dilemma by freezing the soil and pumping very cold water into pipes beneath the city. to strengthen the soil even further, a special type of glue was injected into the ground to with the consolidation of the soil. 23 which phrase best defines the word excavator as used in the passage? a. a device used to measure underground temperatures b. a device used to level uneven surfaces c. a device used to move heavy objects d. a device used to dig holes