What is the scientific name of the common pigeon?
What is the Fahrenheit equivalent of 600°C?
The Earth rotates on its axis from ____ to ____.
How does a bulb glow when the switch is turned on?
The ratio of sine of the angle of incidence to the sine of the angle of refraction is a constant for a given colour and for the given pair of media. Whi...
Which name is commonly used for "Sirius," the brightest star visible outside our solar system?
Number of bones in adult human body are?
Which part of cinnamon tree is used in medicines?
Who pioneered the development of electroencephalography?
Which company has launched an online social media and social networking service Threads?