Because in winter your glasses become very cold and the water particles in the air condensates on them.
No. They may not leave their dens in harsh weather, but they do not hibernate.
By different types of changing weather that has occured over time. Winter tornadoes can also be a cold air mass.
These air masses move north across the east coast and into the Midwest. In the summer they bring hot and humid weather, thunderstorms, and hurricanes. In the winter they bring mild, often cloudy weather. :)
These air masses move north across the east coast and into the Midwest. In the summer they bring hot and humid weather, thunderstorms, and hurricanes. In the winter they bring mild, often cloudy weather. :)
Manatees migrate in the winter. When the weather gets too cold, they move to a warmer climate and stay there until winter is over.
It usually means they can see you better that way. Glasses are often made with a prescription that works better for close-up things such as reading, but doesn't work as well for things that are farther away.
Most grasses are dormant in the winter...you just enjoy the time off and they will come back in the spring. If you live somewhere where the weather is mild, you could plant rye grass for the winter over the other grass and you will see green grass.
Most grasses are dormant in the winter...you just enjoy the time off and they will come back in the spring. If you live somewhere where the weather is mild, you could plant rye grass for the winter over the other grass and you will see green grass.
Both weather and climate both refer to the behavior of the atmosphere. People often think on the time scales of which weather occurs, but not often of the time scales over which climate occurs.
In the Northern Hemisphere, you can tell from space that it's winter by observing the snow cover. Or... you know its winter when the days are shorter, weather is colder, and yes.... white all over the place.
Simple answer is the sun. At least our distance from the sun. We have winter because we are farthest from the sun during the winter season. Which obviously means we orbit closer in the summer.
1. In winter, the northernmost colonies of greater flamingos in Asia will migrate south to the warmer coastal areas of Iran and India. Most other colonies will over winter if the weather stays mild. But these birds will move on if the weather turns bad.