Science Challenge

What is the powerhouse of the cell?

• Nucleus

• Golgi Apparatus

• Ribosomes

• Mitochondria

Which planet is known as the Red Planet?

• Venus

• Mars

• Jupiter

• Earth

What is the atomic number of carbon?

• 8

• 7

• 5

• 6

What causes the tides on Earth?

• Underwater volcanic activity

• Planetary alignment

• Gravitational forces exerted by the Moon and the Sun

• Magnetic field fluctuations

What is the main function of a CPU in a computer?

• To water plants

• To execute instructions and perform calculations

• To make coffee

• To play music

What is the process by which plants make their food called?

• Photosynthesis

• Mitosis

• Respiration

• Chloroplast

What is the study of stars, planets, and galaxies called?

• Biology

• Astronomy

• Chemistry

• Geography

What is the chemical symbol for gold?

• Au

• Ag

• Fe

• Pt

What layer of the Earth's atmosphere protects us from UV radiation?

• Nitrogen layer

• Ozone layer

• Carbon layer

• Argon layer

What is the smallest unit of matter?

• Atom

• Molecule

• Quark

• Cell