The barbs are arrows pointing in the direction wind blows from. They have little points (barbs) off the side of them. A full barb represents 10 knots, a half barb represents 5 knots, and a flag represents 50 knots. You add the numbers represented by the number of full and half barbs. Thus 2 full barbs and 1 half barb represents a 25 knot wind. To convert knots to MPH multiply the knots by a factor of 1.15.
regions where isobars are spaced far apart
red or blue lines with little triangles or semicircles on them
If you are not going by the wind barbs, the fastest winds will generally be where the isobars are closest together.
isobars
Light windsWidely-spaced isobars indicate low wind speeds.
low pressure on a weather map
Isotherms connect points of equal temperature on a weather map. The lines of isotherms naturally run parallel to each other. Their spacing indicates temperature variance.
A topographical map, or "topo" map, shows landscape features such as ground elevations and waterways.dhdjdjjj
Lines of equal (iso) air pressure (barometric).Similar concepts are isohypnals (equal contours of rainfall); and isopachs, lines of equal thickness of a deposit; and isotherms which concern temperature.
On a field map, the winds are the strongest when the isobars are very close together, and the pressure gradient is high.
Strong winds
By looking at the isobars.
On a field map, the winds are the strongest when the isobars are very close together, and the pressure gradient is high.
The key on a weather map tells you the what the colors on the map stand for, such as the type of precipation, whether the precipation is light, medium, heavy, etc., and the codes for any other weather events, such as strong winds, severe weather, etc. the map shows.
The key on a weather map tells you the what the colors on the map stand for, such as the type of precipation, whether the precipation is light, medium, heavy, etc., and the codes for any other weather events, such as strong winds, severe weather, etc. the map shows.
weather map is so important for us.with the help of weather map we can determine the average temperature and mean rainfall,climatic condition,movement of wind and the vegetation of a particular region
A low pressure area usually indicates strong winds, and probably rain.
by regions where the isobars are close together:D ...A+
Tightly-packed isobars portend strong winds (A+) answer a hat or scarf because of high winds
Tightly-packed isobars portend strong winds (A+) answer a hat or scarf because of high winds
hat or scraf because of high winds