Why there is low productivity in ocean? Productivity actual means primary productivity which is the biomass or dry weight produce by the plants per unit area during the photosynthesis. In ocean, there is insufficient radiation as sunlight decreases with the increasing depth which decreases the rate of photosynthesis. Why are oceans least productive? (i) There […]
What is the oldest type of galaxy?
What is the oldest type of galaxy? Elliptical galaxies, such as M87, are the oldest and roundest galaxies in the universe. Astronomers think these galaxies are formed in major mergers—dramatic collisions between galaxies that result in one massive galaxy being entirely consumed by another. What is a galaxy simple definition? The Short Answer: A galaxy […]
Is Edexcel better than Cambridge?
Is Edexcel better than Cambridge? An example being that, CIE has a reputation for being easier than Edexcel for English, and harder for maths. But students consider CIE harder and tougher than Edexcel due to the fact that they have to maintain more of an international standard when compared to Edexcel. Do universities prefer Igcse […]
How much exercise should a 65 year old man get?
What does Mermaid mean?
What does Mermaid mean? A mermaid is a mythical sea-dwelling creature, often described as having the head and body of a woman and a fish’s tail below the waist. Stories of mermaids have existed for thousands of years and span cultures across the world – from coastal settlements in Ireland to the landlocked Karoo desert […]
What is real and apparent weight?
What is real and apparent weight? The apparent weight of an accelerating object is the vector sum of its real weight and the negative of all the forces that produce the object’s acceleration a = dv/dt. The apparent weight of a mass m is its real weight minus its mass times the acceleration of the […]
Do renewable energy jobs pay well?
Do renewable energy jobs pay well? Higher demand means higher pay Workers in renewable energy, energy efficiency, grid modernization and storage, clean fuels and clean vehicles earned a median hourly wage of $23.89 in 2019 compared with the national median wage of $19.14. Many clean energy jobs also paid better than fossil fuel jobs. What […]
What units Cannot be used to express volume is?
What does disparage mean?
What does disparage mean? transitive verb. 1 : to depreciate (see depreciate sense 1) by indirect means (such as invidious comparison) : speak slightingly about religious beliefs disparaged as superstition. 2 : to lower in rank or reputation : degrade. What does certainty mean? something that is certain What is certainty condition? A condition of […]
What is the types of circuit?
What is the types of circuit? Electric Circuit -Types of Electric Circuit. There are 5 Main Types of Electric Circuit – Close Circuit, Open Circuit, Short Circuit, Series Circuit and Parallel Circuit. What is mean by circuit elements? 1 : a part of an electric circuit or network (as a generator, switch, lamp, or vacuum […]