Instructions Read the attached articles, and write/submit an introductory paragraph using the prompt below:

The coronavirus has killed hundreds of thousands of people and put millions out of work. As the number of victims rises, scientists all over the world are working to develop a vaccine to protect people against the virus. Write an informative essay that explains the importance of volunteers to scientists during the testing of vaccines. Include specific details and examples.
If you do it for the point only I will report

Read the excerpt from "death by black hole."albert einstein's general theory of relativity, published in 1916, provides the insight to understand the bizarre structureof space and time in a high-gravity environment. later research by the american physicist john a. wheeler, and others, to formulate a vocabulary as well as the mathematical tools to describe and predict what a black hole will do toits surroundings. read the excerpt from "man listening to disc."and i bow deeply to thelonious monkfor figuring out a wayto motorize or whatever-his huge pianoso he could be with us today. these excerpts are similar because both texts

What is dialogue? a. conversations that takes place between characters b. directions left by the playwright on a script c. instructions that indicate actors' stage positions d. the props that represent a play's physical location

What statements best describes king's purpose in writing the letter?