Continents
There are seven continents of the world
Asia
Africa
North America
South America
Antarctica
Europe
Australia
Time
The world time and date for cities in all time zones across societies takes into account printable calendars for all countries worldwide. To get the local time we check customized international clock settings as the changes can be effected. Time is the continued sequence of existence and events that occur in an apparently irreversible succession from the past, through the present anticipating the future. Time is a particular period of time for which something has been happening or that is needed for something to happen.
Weather
These are the conditions prevailing depending on the zone on the map, weather channels do underground studies to provide local and long-range weather forecast for cities as well as weather radar, report and hurricane coverage. All over the world the mix is varied for example snow is thick up to 20 in some places in Europe and America where as in our continent the heat is on as we are approaching the dry season moving out of the raining season. We talk of autumn, winter, spring and fall in the western nations just like the seasons.
Climate change
Climate change is a long-term change in the average weather patterns that have come to define earth’s local, regional and global climates. Climate change is caused by fossil fuels, deforestation, increasing livestock farming, fluorine gases; human activity is the main cause of climate change. Climate variability includes all the variations in the climate that last longer than individual weather events, whereas the term climate change only refers to those variations that persist for a longer period of time, typically decades or more.
Pollution
Pollution can be described as a nutrient or substance that is out of place. More specifically, however it is the addition of any substance solid, liquid, gas, or any form of energy such as heat, sound, or radioactivity to the environment at a rate faster than it can be dispersed, diluted, decomposed, recycled or stored in some harmless form. Although most of the nutrients or substances that contribute to air, land, and water pollution are limited to a single environment, air, land and water do interact with one another.
