- Time
- Earthquake
- Pressure
- Velocity
- a
-
It was invented by John Harrison in 1737.
PMS
Science of Human Races is called:
- Chorography
- Demography
- Anthropology
- None of these
- C
-
Study of Population is called Demography.
Study of Earth’s Surface is called Choreography.
Deficiency of Vitamin C in human body leads to:
- Teeth Diseases
- Skin Diseases
- Both A & B
- Nerve Diseases
- c
-
Deficiency of Vitamin C also causes of Skin Diseases.
Deficiency of Vitamin B is cause of Nerve Disease.
Light travels from sun to earth in:
- 699.0 Seconds
- 499.6 Seconds
- 599.0 Seconds
- None of these
- b
Ornithology is the study of:
- Birds
- Insects
- Sea Plants
- Sea Animals
- a
-
Planetary is the study of Plants
What do you understand by the disease “Insomnia”?
- Colour Blindness
- Depression
- Inability to Sleep
- None of these
- c
Green Vegetables are good source of:
- Minerals and Vitamins
- Starch
- Proteins
- Fats
- a
-
Starch has vitamin B.
Anemometer is an instrument used for measuring:
- Temperature
- Wind Speed
- Electric Current
- Air Pressure
- b
-
Anemometer was invented by Leon Batista Alberti in 1450.