An emu is a large flightless bird.

This coffee contains sweetener.

He is passionate about his research in futurology.

He is interested in the study of futurology.

Asian baneberry is a plant that grows naturally in the mountains of Japan.

The epiblast plays a crucial role in early mammalian embryogenesis.

Earthquakes, thunder, fires, and fathers are what people fear the most.

The bat-eared fox is known primarily for eating insects.

The population density of this area is very high.

A muon is a type of elementary particle that carries a negative charge, just like an electron.