“In the tandoor, the breads are slapped onto the vertical wall, where they bake quite quickly by a combination of radiant heat and convection.”

“Surface warming leads to cumulus convection and release of latent heat, producing warm temperatures throughout the troposphere.”

“The moist yet cool south-west airstreams undercut the dry and hot continental air, leading to vigorous and deep convection.”

“I rang them up and within an hour I was supplied with two portable convector heaters on loan.”

“The bleed valve is located at the top end of the radiator and at one end of the baseboard convector.”

“The units will come with gas-fired central heating and gas convector fires.”

“The bigger the difference in the temperature between two air or water masses, the stronger the convections or winds.”

“These differences, which cause wind convections, will be explored in the next section.”

“It came to me that the phenomenal world was like a dance of convections, a crazy dapple of hues, forever escaping one's notice, yet teasing the eye with its flow.”