Sentences with phrase «differences in temperature across»

The sun causes differences in temperature across Earth, which causes differences in air pressure.

SHELL FREEZES OVER Watch how differences in temperature across a freezing soap bubble's surface create currents that send ice crystals swirling.

For example, small differences in temperature across the sky show where parts of the universe were denser, eventually condensing into galaxies and galactic clusters.

Not exact matches

The wind keeps a layer of warm water near the surface in Indonesia, reducing the temperature difference across the Indian Ocean and so minimising the strength of positive IOD events.

, you find that the greatest difference in temperatures for the long term averages where across Russia, Alaska, far north Canada and Greenland and not where major urbanisation has occurred.

The temperature - difference mechanism for sex determination found in alligators and turtles depends on eggs being left in unattended nests, typically sun - warmed, with clutches large enough to have a marked temperature gradient across them.

, you find that the greatest difference in temperatures for the long term averages where across Russia, Alaska, far north Canada and Greenland and not where major urbanisation has occurred.

Milk production due to climate change will vary across the U.S., since there are significant differences in humidity and how much the temperature swings between night and day across the country.

«In regards to sea surface temperature, scientists have shown that across the board, data collected from buoys are cooler than ship - based data,» one of the study's co-authors wrote, adding, «Scientists have developed a method to correct the difference between ship and buoy measurements, and we are using this in our trend analysis.&raquIn regards to sea surface temperature, scientists have shown that across the board, data collected from buoys are cooler than ship - based data,» one of the study's co-authors wrote, adding, «Scientists have developed a method to correct the difference between ship and buoy measurements, and we are using this in our trend analysis.&raquin our trend analysis.»

In the past, a high difference in temperature from north to south helped drive a prevailing wind pattern called the Jet Stream which kept weather systems moving across the Northern HemispherIn the past, a high difference in temperature from north to south helped drive a prevailing wind pattern called the Jet Stream which kept weather systems moving across the Northern Hemispherin temperature from north to south helped drive a prevailing wind pattern called the Jet Stream which kept weather systems moving across the Northern Hemisphere.

Heat flows across differences in temperatures, yet the winter water temperature under the ice is fixed at -2 C. Thus elevated winter air temperatures should actually cause a reduction in heat flow out of the ocean.

The thermal conductivity is measured in Watts per metre and Kelvin, where the «metre» describes the heat loss across the thickness of the material from inside to outside, and Kelvin describes the temperature difference between the inside and outside.

What a U-value does tell us is how much heat energy in Watts is being lost across a given square metre area of a building element, for every one - degree temperature difference between the heated internal space and the outside world.

where q» = heat flux in W / m ²; k = conductivity, a material property; ΔT = temperature difference across the two faces; Δx = distance between the two faces

Climatic differences across populations, as well as fluctuations in rainfall and ambient temperature, may also affect the human SSR [7].

These were caused by the high temperature difference across the Arctic, mainly a weak El Nino giving a warm N. Pacific near Siberia yet cold in other parts of the Arctic.

The trends are very similar, with the major differences being in how GISTEMP treats averaging of stations across the Arctic, and in the different baseline periods used to compute the «temperature anomaly».