pls solve it ...
que1) why does a strip of paper rise after blowing over the surface ???
que2) what is the effect of heat on land masses during day night cycle ??
que3) how are storms caused ???
Answers
ANS2.-The land absorbs much of the sun's energy as well. However, water heats up much more slowly than land and so the air above the land will be warmer compared to the air over the ocean. The warm air over the land will rise throughout the day, causing low pressure at the surface.
ANS.3-The air cools as it rises. Water vapor condenses and forms cumulus clouds. When condensation occurs, heat (latent heat/energy ) is released and helps the thunderstorm grow. At some point, condensation high in the cloud (now in the form of water droplets and ice) falls to the ground as rain
hope this helps you
✨ Hi buddy ✨
✨ Here is your answer ✨
1.
When we blow air above the paper strip, low pressure is created above the strip, because high speed winds are always accompanied by reduced air pressure.
Therefore, because of the higher air pressure below the strip, it is pushed upwards.
2.
The moisture content in the air
gets evaporated and the sun heats up land and fields at different lengths. Lands, which does not have trees gets heated
fast than the one with the trees. Once
the land gets heated, a “thermal” is formed, it is also known as “rising blob
of warm air”. Thermal so formed is
warmer than the surrounding air. This is
how the day time is warmer than the night.
When “the equator faces the sun
directly”, the air gets very warm because the ozone layer, which protects us
from the direct heat of the sun, is thin during this time.
3.This combination of opposing forces can create winds and result in the formation of storm clouds such as cumulonimbus. Small localized areas of low pressure can form from hot air rising off hot ground, resulting in smaller disturbances such as dust devils and whirlwinds
Hope this Helpz
Naz:):)