It’s b
the quotations should be around what she is saying. plus there shouldn’t be a question mark after ‘she asked’
Answer:
The first person to map the Milky Way Galaxy using radio waves was <em>Karl Jansky.</em>
<em>hop</em><em>e</em><em> it</em><em> helps</em><em>!</em>
Based on the question given, a paragraph about how I faced my greatest challenge is explained below:
The greatest challenge I have had till now was my challenge with Mathematics. While growing up, I was bad with Mathematics, I disliked anything that had to do with calculations. There was a particular day in school that our examination scripts were given back to us. I realized that I had the lowest score in Mathematics. I was sad and I told myself that I was going to work harder. I have improved tremendously now and I'm happy I tackled my challenge.
Read related link on:
brainly.com/question/2233714