Showing
38
question(s) for
CBSE Class 8
—
Subject:
Science
Science
Q1.
What is irrigation?
Answer:
Supplying water to crops.
Science
Q2.
What are microbes?
Answer:
Tiny living organisms.
Science
Q3.
What is fossil fuel?
Answer:
Fuel formed from dead organisms.
Science
Q4.
What is force?
Answer:
Push or pull.
Science
Q5.
Electric current?
Answer:
Flow of charge.
Science
Q6.
Refraction?
Answer:
Bending of light.
Science
Q7.
Cell?
Answer:
Basic unit of life.
Science
Q8.
Unit of force?
Answer:
Newton
Science
Q9.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q10.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q11.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q12.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q13.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q14.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q15.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q16.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q17.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q18.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q19.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q20.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q21.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q22.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q23.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q24.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q25.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q26.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q27.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q28.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q29.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q30.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q31.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q32.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q33.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q34.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q35.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.
Science
Q36.
What is photosynthesis? (Class 8)
Answer:
Photosynthesis is the process by which green plants prepare food using sunlight.
Science
Q37.
Define evaporation. (Class 8)
Answer:
Evaporation is the process of liquid changing into vapour at any temperature.
Science
Q38.
State Newton's first law. (Class 8)
Answer:
An object remains at rest or in motion unless acted upon by an external force.