ornithologist

"The teacher asked, "Who will present the project next week?" "

"Twice a year the Minnesotans migrate from their state to the Gulf of Mexico."

"The dry-stone wall used a large, flat through to support the top stones. "

"Environmental studies are becoming increasingly important as we face climate change. "

"Each person is unique, both mentally and physically."

"It looks weaker and weaker, the more I think about it."

"From this vantage point we can observe the behavior of the animals in their natural habitat."

"My brother studies ornithology at university. "

"He might get cancer, or be hit by a bus, or God knows what."

"Ducks and sparrows are birds."

"He will need lots of practice with the lines before he performs them."

"The city park provides a beautiful place for families to relax and enjoy the outdoors. "