Radiation
What is radiation?
radiation is energy transffered in waves.
The cycle that powers the ocean currents, weather, and tectonic plates it called?
convection current
Heat energy is transferred in solids by...
conduction
What is the capital of India?
New Delhi
Why do you need to be careful around radiation?
For the same reason we need to be careful around open flame, toxic chemicals, or knives.
An example of convection energy? (except hot-air balloon)
Thermometer(maybe some other answer is correct)
What do you feel when you touch a metal?
Cold
What is the highest-grossing Broadway show of all time?
The Lion King
Where does radiation come from?
Radiation is naturally present in our environment, as it has been since before the birth of this planet.
When I sit by a campfire, how does its hot air heat me?
When you sit by a campfire, most of the heat you are receiving from the fire does not come from hot air. It comes from thermal radiation.
What is the thing are good conductors of heat?
Metal
What is the more popular name for the portrait officially titled “La Gioconda,” painted in Florence in 1503?
The Mona Lisa
How can I tell if something is radioactive?
You can't, without the help of a radiation detector.
Why are basements usually cooler than the rest of the building?
Hot air rises and cooler air falls. As well, basements are usually constructed out of cement and are not necessarily insulated as well as other parts of the building.
If the things are non-metals so the things are...
Poor conductors of heat
What thing did Mrs.Muckey needed before she opened her door house?
House key
What kind and how much radiation is produced by a nuclear power plant?
An operating nuclear power plant produces very small amounts of radioactive gases and liquids, as well as small amounts of direct radiation.
All energy on earth begins....
with the sun
How is conduction made ?
Conduction occurs when a substance is heated, particles will gain more energy.
What was the first book published by Jane Austen?
Sense and Sensibility