Papua New Guinea has told fishermen to be careful. Many dead fish were found floating in the ocean near the coast. Scientists are studying what caused this. The government warned that something unusual is happening in the waters. Fishermen are worried about their catches.
The fish deaths happened suddenly. People living near the coast saw thousands of dead fish on the water surface. Scientists collected samples to test in labs. They want to find out if the water is safe. The government may ban some types of fishing until they know more.
Sources: phys.org
The words in bold are from the article.
| 1. careful | a. not alive |
| 2. dead | b. grabbed |
| 3. coast | c. all at once |
| 4. scientist | d. okay |
| 5. caught | e. shore |
| 6. suddenly | f. cautious |
| 7. samples | g. pieces |
| 8. safe | h. researcher |
1.f 2.a 3.e 4.h 5.b 6.c 7.g 8.d