Flight
The Wright brothers build their first gliders in which year?
1900
How many planets does solar system have? And name them.
8 planets which are Mercury ,Venus , Earth , Mars , Jupiter , Saturn , Uranus & Neptune.
What is a predator?
Something that hunts a prey
What is the work of switch in a circuit?
To connect or disconnect the circuit or to turn on or turn off.
What is Technology?
Technology is the sum of methods, skills, and processes used in the production.
Which and wings act as stabilizers to ensure that the plane remains steady?
The vertical tail plane.
What is the most hottest planet in our solar system?
It’s Venus
What is a mammal ?
Animal of which the female feeds her young baby milk from her own body
What is an Insulator?
A material which blocks electricity.
What country is the most Technologically advanced in the world?
South Korea.
When was the first parachute was made?
1797
Which planet on the solar system has the most moons? How many?
Saturn & It has 146 moons!!
What is an invertebrate ?
A animal without the back bone
How much electricity does a electric eel produce?
An electric eel produce about 600 to 860 volts.
How many types of Technology are there?
There are totally 6 types of technology.
What is skydiving?
Skydiving is a sport of jumping from a plane and while flying in the air a parachute opens when you are near to land on.
Who was the first women to step on Moon?
Valentina Tereshkova was the first women to step on the Moon.
Why is biodiversity important to our world?
Biodiversity is essential for the processes that supports all life in the Earth , including humans
What is the work of a resistor?
To maintain the flow of electric current.
What is full form of Wi-Fi?
Wireless Fidelity
When did the Hindenburg caught fire ?
1937
How many Earths can fit in the Sun ?
Over one million three hundred thousand Earths can fit in The Sun.
What does biodiversity mean?
Variety of life in the world or in a particular habitat or ecosystem.
Who was the first human to observe electricity?
Thales of Miletus , A Greek scientist.
What is the golden era of Technology?
It's the 1970's