Anne is in a classroom with a buzzing overhead light. She thinks that it will annoy her for the entire class, but 10 minutes later when Chris mentions it she realizes that she had stopped
noticing the buzzing. Explain how this happened in 5-6 sentences.

In which natural environment has urbanization most frequently occurred

When would the government be allowed to limit what people say? a. the government may prevent individuals from engaging in "hate speech" b. the government may prevent individuals from engaging in "symbolic speech" c. the government may prevent entertainers from using foul language d. none of these are examples of permissible limitations on the freedom of speech

How does cloud cover affect how much infrared light is reflected back to the ground?