by Sud | Apr 30, 2023 | Geography Beginner
Ocean Resources The Ocean is a valuable natural resource for Earth It provides 200 billion pounds of food in the form of fish and shellfish each year Ocean resources create jobs, goods, and services for billions of people worldwide and have immense economic importance...
by Sud | Apr 30, 2023 | Geography Beginner
Oceans absorb more than 80 percent of the solar radiation that reaches the earth Water has a remarkable capacity for absorbing heat The uppermost 10 percent of the oceans contain more heat than the entire atmosphere Ocean temperature is not uniform and differs from...
by Sud | Apr 30, 2023 | Geography Beginner
Salinity of Ocean Water what is salinity – refers to the total amount of dissolved salts in the sea or ocean. It is measured as the amount of salt dissolved in 1,000 grams of seawater and is expressed as ‘parts per thousand’ (ppt). A salinity of 24.7...
by Sud | Apr 30, 2023 | Geography Beginner
What is Aurora? An Aurora is a display of light in the sky seen in high-latitude regions caused by the collision of charged particles with atoms in the atmosphere. It is also known as a Polar light. They occur commonly at high northern and southern latitudes. Aurora...
by Sud | Apr 30, 2023 | Geography Beginner
Climate measures the average pattern of variation in different meteorological elements over long periods of time. The elements include temperature, humidity, atmospheric pressure, wind, precipitation, atmospheric particle count, and other variables. Independent study...
by Sud | Apr 30, 2023 | Geography Beginner
Trewartha climate classification was published in 1966 by Glenn Thomas Trewartha. It is a modified version of the Koeppen system. Trewartha’s classification combines empirical and genetic classification schemes. Trewartha’s classification is simpler and...
