convection currents
an example is a heat radiator...it radiates heat which warms the air. the air rises as its heated and cooler air takes its place then being heated by the radiator...this continues until the room is heated and so is a pot is on a stove and the water is boiling and the cold water is at the top and it goes to the bottom
liquid in a pot on a stove
microwaving water
suns heat rays on ocean
Kelvin, celsius, Fahrenheit
water soda juice
snow, white paper
Example of external injuries
Examples of herbivorous animals are; 1.Cows 2.Sheep 3.Rabbits 3.Rabbits 4.chipmunks 5.Goats 6.Squirrels e.t.c
Winds are examples of convections currents
convections purpose it to "recycle" warm and cold air or materials
It's "convection" (not convections),but those are the words used to describe the three methods of heat transfer.
False.
The Earth's core.
They move the hot and colder parts around.
hot, less dense air rises
Warm air rises, and cool air sinks.
convections
the convection currents will stop
They occur in the upper mantle and the convections come from the inner core but travel to the upper mantle.
noting it works (in the science meaning; to cause a change) a lot.