QN1: The motion of the Earth on its axis is known as
(1)Motion (2)Revolution (3)Rotation
Answer: (3)Rotation
QN2: We can walk on moon easily this statement is True or False
Answer: False
QN3: Moon is a….
(1)Planet (2)Round (3)Satellite
Answer: (3)Satellite
QN4: Moon is a Satellite of
(1)Marsh (2)Jupiter (3)Earth
Answer: (3)Earth
QN5: The center of an atom that is called
(1)Neutron (2)Electron (3) Proton
Answer: (3) Proton
QN6: You see your reflection in a mirror because of
(1)Light is Reflected (2) Light is Diffracted (3)Light is refracted
Ans: (1)Light is Reflected
QN7: Objects that emit light on themselves are called
Answer: Luminous Object
QN8: Biggest Planet in Our Solar System
Ans: Jupiter
Important Science Quiz for Grade 7 Students:
QN1: Name of the mirror which shows lateral inversion of light?
Answer: Plane Mirror
QN2: Water by the process of change in vapor
Answer: Evaporation
QN3: Which mirror is used in headlights of the Car?
Answer: Concave
QN4: Name of the Mirror which is used in Solar Furnace
Answer: Concave Mirror
QN5: Mirror used to Side and rear- view in a vehicle
Answer: Convex Mirror
QN6: Who invented the cell?
Answer: Robert Hooke
QN7: Which of the following steps Moon does not appear at all?
(1)New Moon (2)Full Moon (3)Gibbous Moon (4)Crescent Moon
Answer: (1)New Moon
Important Science Quiz for 8th Grade Students:
QN1: The Loudness of the Sounds depends on which factor
(1)its amplitude (2)its Frequency (3)its time period (4)its speed
Answer: (1)its amplitude
QN2: Which part of the plant cell contains photosynthesis?
Answer: Chloroplast
QN3: What is the use of insulin in the treatment of the disease?
Answer: Diabetes
QN4: When is the largest day in the Northern Hemisphere on earth?
Answer: 21st June
QN5: What is measured by the Richter scale?
Answer: Earthquake intensity
QN6: What is the food portion on the onion?
Answer: Stem
QN7: Which gas is used in the production of vegetable ghee?
Answer: Hydrogen
QN8: What is the temperature of the surface of the sun?
Answer: 6000 degrees Celsius
QN9: PH value of the blood
Answer: 7.4
QN10: How gave the modern rotation theory (rule)
Answer: Mendalief
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