The best transportation is cars. It has helped us with getting to long distancesin a short time. It is also improving. Hope this helped!
From the given sentence above,
the word that is the best substitute for the word emit is send out.
The correct answer is option a. "The heart monitor machine was set
to send out<span> regular beeps". The word "emit" means to release or
discharge. It is synonymous to the meaning of "send out".</span>
Playfulness is the correct answer
A dictionary gives meaning of words while other give synonyms of words.<span />
The word that best describes the tone in this stanza is: happy.
This stanza was taken from the poem I Hear America Singing, by Walt Whitman. It's a poem of patriotism, of pride of each and every person who helps build America and make it what it is. Everyone is important: the carpenters, the mechanics, the masons, the mothers, the wives. All of them sing their melodious songs of freedom and opportunity.