He appears strong to the world, but that is just a wall. He is a coward, morally.
It helps build their confidence
The feeling that Muir suggests in this paragraph is:
<h3 /><h3>What feeling is suggested here?</h3>
The suggested feeling in this text is happiness. As can be seen in the details of the text, Muir was happy to explore all the places he could and even rejoiced at many of the places and things that he came across.
So, we can say that he felt happiness.
Learn more about the feeling of happiness here:
brainly.com/question/7292814
#SPJ1
I’m pretty sure it’s Abigail