Google dominates with over 90% of internet access. Bing recently surpassed 100 million daily active users. Yahoo ranks third globally, offering email and shopping features
Bangladesh is located in South Asia on the Bay of Bengal. The country has a population of 173.5 million in 148,460 square kilometres. The capital and largest city is Dhaka, with Chittagong as the second-largest. Bangladesh is the eighth-most populous country globally
Largest and deepest ocean, covering 165.25 million km². Extends from Arctic to Antarctic, dividing Earth into North and South Pacific. Contains 25,000 islands, largest being Polynesia. Mariana Trench is lowest point at 10,911 meters below sea level
AQI indicates current or forecasted air pollution levels. Government agencies develop AQI to communicate air quality to public. Children, elderly and those with health problems are first affected
Japan consists of 14,125 islands along Pacific coast, covering 377,975 km². Capital Tokyo has over 37 million inhabitants, largest metropolitan area globally. Country's terrain is mountainous and heavily forested, with high population density
Human activities directly or indirectly affect biophysical environments and ecosystems. Population growth, economic growth, and resource consumption drive environmental issues. Human civilization has caused loss of 83% of wild mammals and half of plants