A partially unrolled piece of paper with a square grid pattern.

Unrolled Grid Paper

Two Virus Particles

Four overlapping ovals with dots, representing an atom, inside a square shape with curved corners.

A crescent moon in front of a cloud and partially covered by another cloud pouring rain.

A crescent moon partially covered by a cloud with lightning bolts.

An energy bar partially full with a heart to the right of the health bar.

Three overlapping ovals with dots, representing an atom, on a circle.

A graphic symbol of an atom with two electrons.

A graphic symbol of an atom with three electrons.

A coronavirus particle with spikes coming out of a central sphere.

Some dots connected by lines, such as chemistry elements or molecules.

Two overlapping ovals and a dot, representing an atom.

Three overlapping ovals with dots, representing an atom.

A long, thin rectangular screen or poster featuring coronavirus particles and lines indicating text.

Two thick overlapping ovals and a dot, representing an atom.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.