Critical Minerals Challenge

Front

What mineral is used in lasers?

Back

Erbium

Front

What mineral is used in LED lighting?

Back

Bauxite

Front

What mineral is used in satellites?

Back

Gold

Front

What nutrient is necessary for plants to produce proteins?

Back

Nitrogen

Front

What mineral is used in solar panels?

Back

Arsenic

Front

What is the primary use of Erbium in technology?

Back

Erbium is primarily used in fiber optics and laser technology.

Front

What is Bauxite primarily composed of?

Back

Bauxite is primarily composed of aluminum oxide minerals.

Front

Why is Gold considered a critical mineral for satellites?

Back

Gold is used in satellites for its excellent conductivity and resistance to corrosion.

Front

What role does Nitrogen play in plant growth?

Back

Nitrogen is essential for the synthesis of amino acids, which are the building blocks of proteins.

Front

What is the significance of Arsenic in solar panels?

Back

Arsenic is used in the production of certain types of solar cells to improve efficiency.