First Community Portal for K-12

Who invented the typewriter?

Answer
1 day, 15 hours ago
..

a- Christopher Sholes

b- Nicola Tesla

c- Thomas Qwerty

d- Thomas Ed

Answer:

Where in the body are the hammer, anvil, and stirrup?

Answer
2 days, 12 hours ago
..

A- Eye

B- Ear

C- Knee

D- Wrist

Answer:

At which temperature are Celsius and Fahrenheit equal?

Answer
3 days, 13 hours ago
..

A- 30°

B- 38°

C- 40°

D- 47°

Answer:

एबेल पुरस्कार किस क्षेत्र में उत्कृष्ट योगदान देने वालों को दिया जाता है?

Answer
5 days, 13 hours ago
..

A- गणित

B- विज्ञान

C- साहित्य

D- कला

Answer:

Which technology is used in mobile phones?

Answer
6 days, 13 hours ago
..

a) Packet switching technology

b) Cellular technology

c) Mobile communication

Answer:

Mobile Screens are made up of multiple layers of glass and plastic, coated with a conductor material called ____.

Answer
1 week ago
..

a) Sodium

b) Galadium

c) Nickel

d) Indium

Answer:

What does a hygrometer measure?

Answer
1 week, 2 days ago
..

A- Relative humidity

B- Wind speed

C- Solar radiation

D- Snow depth

Answer: