A body of land that is surrounded by water on three sides is called________?

A. Strait
B. Bay
C. Peninsula
D. Gulf

When a single month has two full moons, the second moon is called________?

A. Super moon
B. Blue moon
C. Super blue moon
D. Red moon

Density of Milk is________?

A. 1.024 g/cm3
B. 1.034 g/cm3
C. 1.044 g/cm3
D. 1.054 g/cm3

Density of Water is_________?

A. 897 kg/m³
B. 997 kg/m³
C. 1000 kg/m³
D. 1025 kg/m³

How many layers of Atmosphere?

A. 2
B. 3
C. 4
D. 5

Mass of Earth is___________?

A. 5.972 × 1024kg.
B. 6.972 × 1024kg
C. 7.972 × 1024 kg
D. 8.972 × 1024 kg

The Temperature of the surface of the Sun is_______?

A. 5,778 Kelvin
B. 6,778 Kelvin
C. 7,778 Kelvin
D. 9,778 Kelvin

A dolphin perceives its environment by the sense of__________?

A. Sight
B. Sound
C. Both of these
D. None of these

Which of the following diseases is spread by Fleas?

A. Small pox
B. Tetanus
C. Typhus
D. Yellow fever

According to many, including the Guinness Book of World Record,________is the world’s rarest mineral?

A. Painite
B. Benitoite
C. Jadeite
D. Taaffeite

Which stone floats on water?

A. Pumice stone
B. Limestone
C. Basalt stone
D. Quartzite stone

Echo is a ___________ of sound?

A. Reflection
B. Refraction
C. Interference
D. None