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WorksheetsScience Challenge
Total questions: 20
Worksheet time: 10mins
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
What is the study of the Earth's physical structure and substance called?
Meteorology
Geology
Astronomy
Botany
What is the largest planet in our solar system?
Mars
Neptune
Jupiter
Saturn
What is the chemical formula for water?
HO2
H2O
H3O
O2H
What is the study of the composition, structure, properties, and reactions of matter called?
Physics
Geography
Chemistry
Biology
What is the process of a liquid turning into a gas at the surface of the liquid called?
Precipitation
Condensation
Sublimation
Evaporation
What is the study of living organisms called?
geology
biology
chemistry
astronomy
What is the name of the closest star to Earth?
Mars
Venus
Moon
Sun
What is the SI unit of temperature?
Meters (m)
Kelvin (K)
Celsius (C)
Fahrenheit (F)
What is the study of the universe beyond Earth's atmosphere called?
Biology
Astronomy
Astrology
Chemistry
What is the process of the Earth's crust moving called?
earthquake drift
crust shuffle
continental drift
plate tectonics
