Bangladesh is located in South Asia, bordered by India to the west, north, and east, Myanmar (Burma) to the southeast, and the Bay of Bengal to the south. It is known for its rich culture, diverse landscapes, and significant river systems, including the Ganges and Brahmaputra.

Laos is a landlocked country located in Southeast Asia. It shares borders with China to the north, Vietnam to the east, Cambodia to the southeast, Thailand to the west, and Myanmar (Burma) to the northwest. The Mekong River runs along its western boundary, providing a vital waterway and resource for the nation’s agriculture and transportation.

Brunei is a small, wealthy nation located on the island of Borneo in Southeast Asia. It is bordered by Malaysia to the south and the South China Sea to the north. The country is known for its lush rainforests, traditional Malay culture, and significant oil and gas reserves, contributing to its high standard of living.

Bhutan is a small, landlocked country located in South Asia, nestled in the eastern Himalayas. It is bordered by India to the south and China to the north. Known for its stunning landscapes, rich cultural heritage, and commitment to Gross National Happiness, Bhutan remains one of the world’s least visited countries.

Montana is a western U.S. state bordered by Canada to the north, North Dakota and South Dakota to the east, Wyoming to the south, and Idaho to the west. Known for its diverse geography, it features mountains, forests, and prairies, and is home to part of Yellowstone National Park.

The strong force is one of the four fundamental forces in nature, responsible for holding protons and neutrons together in atomic nuclei. It operates at very short ranges, mediated by particles called gluons. This force is stronger than electromagnetism but diminishes rapidly beyond the nucleus, ensuring nuclear stability.

Greece is located in southeastern Europe, situated on the southern end of the Balkan Peninsula. It is bordered by Albania, North Macedonia, Bulgaria, and Turkey, and is surrounded by the Aegean, Ionian, and Mediterranean Seas.