Sure! Here are some simple science quiz questions suitable for seventh graders:
General Science Questions
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Question: What is the chemical symbol for water?
- A) O2
- B) H2O
- C) CO2
- D) NaCl
Answer: B) H2O
-
Question: What is the process by which plants make their food using sunlight?
- A) Respiration
- B) Photosynthesis
- C) Chlorophyll
- D) Fermentation
Answer: B) Photosynthesis
-
Question: What is the largest organ in the human body?
- A) Heart
- B) Brain
- C) Skin
- D) Liver
Answer: C) Skin
-
Question: Which gas do living creatures need to breathe in to survive?
- A) Carbon Dioxide
- B) Nitrogen
- C) Oxygen
- D) Helium
Answer: C) Oxygen
-
Question: What planet is known as the "Red Planet"?
- A) Venus
- B) Mars
- C) Jupiter
- D) Saturn
Answer: B) Mars
Earth Science Questions
-
Question: What layer of the Earth is made up of solid rock and is located just beneath the soil?
- A) Crust
- B) Mantle
- C) Outer Core
- D) Inner Core
Answer: A) Crust
-
Question: What natural disaster is measured using the Richter scale?
- A) Tornado
- B) Earthquake
- C) Hurricane
- D) Flood
Answer: B) Earthquake
Biology Questions
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Question: What part of the plant absorbs water and nutrients from the soil?
- A) Stem
- B) Leaf
- C) Root
- D) Flower
Answer: C) Root
-
Question: Which part of the cell contains the genetic material?
- A) Cytoplasm
- B) Membrane
- C) Nucleus
- D) Ribosome
Answer: C) Nucleus
Physics Questions
- Question: What force pulls objects towards the center of the Earth?
- A) Friction
- B) Magnetism
- C) Gravity
- D) Inertia
Answer: C) Gravity
Chemistry Questions
-
Question: What happens to the temperature of a substance as it changes from a solid to a liquid?
- A) It increases
- B) It decreases
- C) It stays the same
- D) It fluctuates
Answer: A) It increases
-
Question: What is the pH level of pure water?
- A) 1
- B) 7
- C) 14
- D) 0
Answer: B) 7
Feel free to use these questions for your quiz or modify them as needed!