Hello, Henry!
Roosevelt's speech shows that preoccupation in this sentence: "In times like these it is immature -- and, incidentally, untrue -- for anybody to brag that an unprepared America, single-handed and with one hand tied behind its back, can hold off the whole world."
Hugs!
Grammar and puncuation
hope i helped
each foot consists of one unstressed syllable followed by a stressed syllable.
hope this helps
Sharks are fish, the other three are mammals.
I'm not entirely sure(I used to have a heifer who liked to eat everything she wasn't supposed to) but I think cows are herbivores while the others are not.
The "killer whale"(which is an Orca, and closer to a large Dolphin than a whale) is the only one that has echolocation.
The rat is the only scavenger on the list.
Probably not helpful, but it's all true.