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1Which of the following is an example of a communicable disease?

A Diabetes B Asthma C Malaria D Arthritis

2What is the process by which traits are passed from parents to offspring called?

A Photosynthesis B Digestion C Heredity D Respiration

3What type of energy is carried by sound waves?

A Electrical B Mechanical C Light D Heat

4Which of the following is a non-renewable resource?

A Solar energy B Wind energy C Coal D Hydropower

5What is the chemical symbol for Gold?

A Go B Au C Ag D Gd

6Which of the following is a product of photosynthesis?

A Carbon dioxide B Oxygen C Water D Glucose

7What is the main cause of the greenhouse effect?

A Deforestation B Carbon emissions C Plastic pollution D Nuclear radiation

8Which part of the eye is responsible for detecting light and sending signals to the brain?

A Iris B Pupil C Retina D Cornea

9What is the name for the process of a liquid turning into a gas at the surface?

A Condensation B Evaporation C Sublimation D Freezing

10Which of the following diseases is caused by a virus?

A Malaria B Tuberculosis C Influenza D Typhoid