A legend is a caption, a title or brief explanation appended to an article, illustration, cartoon, or poster.
A key is an explanatory list of symbols used in a map, table, etc.
Write a paragraph about each poem in the pair of poems you chose for visitors to the website to read.
In the paragraph, provide several details about the poem and several details about the illustration.
Your paragraph should then guide viewers to see how the text of the poem and the illustration work together to convey Blake's theme.
Use the notes in your Student Guide to help you write your two paragraphs.
The law of conservation of energy is an important law of physics. Basically, it says that while energy can turn from one kind into another, the total amount of energy doesn't change. This law applies only to closed systems, meaning systems that can't exchange energy with their environment
That's incorrect usage.
You'd say "I haven't seen him"