Scientists are warning that this substance has carcinogenicity.

This software has compatibility with other programs.

Do you understand the necessity of this project?

Einstein's theory of relativity forms the basis of physics.

Continuity is the key to success.

This plant has a high potential and grows rapidly under the right conditions.

Sexual assault should never be tolerated.

This piece of art has perfect symmetry.

Even as he gets older, his virility does not diminish.

He determined that the bird was male from its distinctive feather color.