Carbon is the basis of life. $35 is the basis of one student’s conference registration fee.

Oxygen is one of the most essential elements of our bodies. $70 is essential for 2 students’ conference registration fees.

Magnesium is synthesized in stars. You’re a star for helping 3 students with their conference registration fees.

Titanium is useful in building planes. $150 will be useful for one student’s plane tickets to and from the conference.

Chromium compounds are commonly used as catalysts. $300 could catalyze 2 students’ plane tickets to and from the conference.

Krypton is a noble gas. You’re noble for helping 3 students’ with their plane tickets to and from the conference.

Platinum is a precious metal. You’re precious for helping 4 students’ with their plane tickets to and from the conference.