He lost everything.

My boyfriend gave me a gift.

Everyone was surprised by the news.

He is a second-year high school student.

We enjoy picnicking in this park year-round.

I avoid eating animal products.

Protozoans are single-celled organisms.

As the name suggests, chordates are a group of animals that have a notochord.

He is deeply involved in the animal liberation movement.

We went to the zoo with our family on the weekend.