Fill ( ) in below sentences with the words, brilliant, shallow, occupies, negative, pollution, chemicals, and countless.

The orange roughy is a ( ) red fish that is not found in ( ) waters. Instead, the roughy ( ) the cold deep waters of the ocean. Here, deep-sea fishing companies cast their nets to catch them. Normally, the roughy has a very long life. They can live for up to 150 years, but many of them have died young on the plates of seafood enthusiasts.

During the 1970s–1990s, the great popularity of the fish had a ( ) effect. Stocks of the fish began to run low. More recently, a study has found that the orange roughy and other deep-sea fish are falling ill, and ( ) may be to blame. Scientists need to analyze ( ) in the fish before knowing for sure what is behind the fish's health problems. In your entire response, the letter w should appear less than 49.
user