Options:
- A. Wind
- B. Strength of Plywood
- C. Rainfall
- D. None of these
View Answer
C. Rainfall
Everyday Science
Hepatitis and Polio is caused by________?
Options:
- A. Virus
- B. Fungus
- C. Moss
- D. None of these
View Answer
A. Virus
Persistance of vision is the principle behind?
Options:
- A. Camera
- B. Spectroscope
- C. Cinema
- D. Periscope
View Answer
C. Cinema
When were blue jeans invented in _________?
Options:
- A. 1900s
- B. 1860s
- C. 1870s
- D. 1850s
View Answer
C. 1870s
which is the second brightest star in the Universe?
Options:
- A. Betelgeuse
- B. Vega
- C. Canopus
- D. None of these
View Answer
C. Canopus
The first and largest asteroid discovered was__________?
Options:
- A. Pallas
- B. Juno
- C. Ceres
- D. Trojan
View Answer
C. Ceres
Instrument of rain gauge is _________?
Options:
- A. Drosometer
- B. Ombrometer
- C. Micrometer
- D. Pyrometer
View Answer
B. Ombrometer
Smallest animal is _________?
Options:
- A. Skunk
- B. Gorilla
- C. Tiger
- D. Cat
View Answer
A. Skunk
SI unit of Illumination is ________?
Options:
- A. Candela
- B. Flux
- C. Lux
- D. None of these
View Answer
C. Lux
A state of stress caused by concern for the earth
Options:
- A. Eco-anxiety
- B. Eco-fear
- C. Eco-depression
- D. Eco-alarm
View Answer
A. Eco-anxiety