The Great Barrier Reef - the largest coral reef in the world - is a massive
intricate network of coral that provides shelter to a wide array of creatures. where do commas go in this sentence

Check your knowledge of dialects. read the following prompt and decide what is being described. then find the words that exist in various dialects to name the object. select all that apply. the container that most stores put purchases into is called a bag box sack knapsack

Which historical detail can best clarify a reader’s understanding of the information in the excerpt? immigrant factory workers who spoke the same language were separated from each other at work. immigrant factory workers who spoke the same language were known to talk too much at work. immigrant factory workers had to pay rent for their chairs and the supplies they needed at work. immigrant factory workers were crowded into unsafe buildings with locked doors and fire escapes.

What are the benefits of secondary source