The answer would be D the year the source was published.
pls include the passage of what it is that you have read so i can answr your question
For short answer skip the ones you don't know and then go back to them at the end. Write the essays first so you don't run out of time. If you don't know the material fully just put down what you do know and then reword it a few ways to make your essay longer. Also, look for clues in the other test questions that could give you information on either responses. Hope that helped!
Answer:
Hitler's invasion of Poland in September 1939 drove Great Britain and France to declare war on Germany, marking the beginning of World War II.
An Adjective, is a describing word so your describing on what the water is like. so it would be clear. :) as the Adjective