The Subpolar Low-Pressure Belt lies along the polar jet stream. It is found between 50 and 70 degrees North latitude. It consists of the Aleutian and Icelandic lows.
lactose is polar, it can dissolve in water, hense the blood stream
The covalent bond in SiC (silicon carbide) is non-polar because silicon and carbon have similar electronegativities, leading to equal sharing of electrons in the bond. This results in a symmetrical distribution of charge along the bond, making it non-polar.
Ductile materials can be both nonpolar and polar, depending on their chemical structure. For example, metals like gold that are ductile are typically nonpolar, whereas polymers like PVC (polyvinyl chloride) that are also ductile can be polar due to the presence of polar groups along their polymer chain.
No, a covalent bond and a polar covalent bond are both types of strong chemical bonds. The difference lies in the distribution of electrons between the atoms involved — covalent bonds have equal sharing of electrons, while polar covalent bonds have unequal sharing. However, both types of bonds are strong and play crucial roles in forming molecules.
Yes, carbon and hydrogen can form non-polar covalent bonds. In a non-polar covalent bond, electrons are shared equally between the atoms, resulting in a neutral charge distribution and no separation of charges along the bond. Carbon and hydrogen have similar electronegativities, so they share electrons equally in their covalent bond, making it a non-polar bond.
no
The polar jet stream is a high-altitude air current found in the upper atmosphere near the Earth's poles. It meanders and shifts in response to differences in temperature and pressure, influencing weather patterns. It plays a key role in steering storm systems and determining the track of weather systems in mid-latitudes.
High or low pressure lies along the subtropical jet stream, depending on the time of year. The pressure gradient follows the path of the jet stream.
A. The subtropical jet stream lies between the westerlies and polar easterlies; this statement is true. B. The polar jet stream typically flows to the east, while the subtropical jet stream flows towards the west.
The polar jet stream is generally stronger than the subtropical jet stream. The subtropical jet stream lies between the westerlies and trade winds.
The subtropical jet lies just poleward of the ITCZ.
Doldrums: High precipitation, little winds Horse latitudes: The trade winds and westerlies originate here Subpolar low: Lies along the polar jet stream -Apex- :)
The Polar cell lies to the north of the Polar jet stream in the atmosphere. This cell is characterized by cool air sinking at the poles, moving towards lower latitudes at the surface, and then rising at around 60° latitude to complete the circulation loop.
When warmer air lies above polar air, it creates an unstable atmosphere. The temperature difference can lead to the formation of unstable weather conditions such as thunderstorms, strong winds, and storm systems. This can result in more extreme weather patterns and changes in atmospheric pressure.
The polar jet stream is generally stronger and faster-moving than the subtropical jet stream. The polar jet stream forms at higher latitudes and is located closer to the poles, while the subtropical jet stream is located at lower latitudes. The polar jet stream is associated with larger temperature contrasts and stronger pressure gradients, resulting in stronger winds compared to the subtropical jet stream.
A continental jet-stream travels parallel to the equator - a polar jet-stream travels in a north/south direction.
The northernmost (and/or southernmost) of the various jet streams that circle the Earth.