How do I calculate population growth rate? Population growth rate is the percentage change in the size of the population in a year. It is calculated by dividing the number of people added to a population in a year (Natural Increase + Net In-Migration) by the population size at the start of the year. How […]

What is the process by which radiant energy from the sun is transformed into chemical energy? Photosynthesis Which type of energy conversion occurs during the process of photosynthesis? chemical energy What is the process of photosynthesis? During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. This transforms the […]

What is the Isthmus of Panama Brainly? The Isthmus of Panama is a narrow strip of land that lies between the Caribbean Sea and the Pacific Ocean, linking North and South America. It contains the country Panama and the Panama Canal as well. It is also known as The Isthmus of Darien. What does the […]

Which of the following countries are parliamentary democracies? Countries with parliamentary democracies may be constitutional monarchies, where a monarch is the head of state while the head of government is almost always a member of parliament (such as Denmark, Norway, Japan, Malaysia, Sweden and the United Kingdom), or parliamentary republics, where a mostly ceremonial president […]

What did Edward Steichen contribute to photography? In New York, Steichen helped Stieglitz establish the Little Galleries of the Photo-Secession, which became known as “291,” and in 1910 he participated in the International Exhibition of Pictorial Photography in Buffalo. During World War I, he directed aerial photography for the Army Expeditionary Forces. What is Edward […]

What are the different forms of government in the world? Some of the different types of government include a direct democracy, a representative democracy, socialism, communism, a monarchy, an oligarchy, and an autocracy. What is the difference between oligarchy and monarchy? A monarchy is a form of government in a state is ruled by an […]

When was Knossos discovered? 1900 Why was Arthur Evans important? Sir Arthur John Evans FRS FBA FREng (8 July 1851 – 11 July 1941) was a British archaeologist and pioneer in the study of Aegean civilization in the Bronze Age. He is most famous for unearthing the palace of Knossos on the Greek island of […]

What are four factors that can cause coral bleaching? 4.1. 2 The causes of coral bleaching The primary cause of mass coral bleaching is increased sea temperatures9,13, 18, 23, 53.At a local scale, many stressors including disease, sedimentation, cyanide fishing, pollutants and changes in salinity may cause corals to bleach. What factors affect coral reefs? […]

How did Vietnam gain independence? In early 1945, Japan ousted the French administration in Vietnam and executed numerous French officials. When Japan formally surrendered to the Allies on September 2, 1945, Ho Chi Minh felt emboldened enough to proclaim the independent Democratic Republic of Vietnam. When did Vietnam gain independence from China? In 111 BC, […]

Why were railroads a powerful symbol of the Industrial Revolution? They were universal so it connected people and everyone got to see it — forced you to confront that the world was changing. Why were railroads such universal symbol of industrialization at the time? They created the standardization of time. What role did railroads play […]