He is living as a naturalized citizen in Japan.

We had a picnic in the forest park over the weekend.

We are planning to go to the national park this weekend.

The parkway is one of the best places to enjoy the beauty of nature.

We are planning to go to the national park this weekend.

I often use vegetable oil for cooking.

We are planning to go to the botanical garden this weekend.

He is majoring in botany at university.

He is majoring in botany at university.

Chrysophyta perform photosynthesis underwater.