Why are maps useful to us?
Q: Exercise 1. Tick the correct answer:- (a) Which environment is made up of two words? (i) env and iro...
A: The term environment comes from the English word "Environment" which implies to surround. It pertain...
Q: Where is the majority of infrastructure roads tracks and canals being built?
A: Development in terms of infrastructure, road, rail tracks, and canals is part of global sustainable ...
Q: What do the terms diurnal, semidiurnal, and mixed mean, as related to tidal patterns?
A: There are different tidal patterns across the globe, and due to its variation, the tidal wave is div...
Q: How does a plateau differ from a mesa?
A: A plateau is also called a tableland or a high plain, it consists of a flat terrain that sharply ris...
Q: Describe the three zones based on the availability of sunlight. Which one is where most marine life ...
A: Oceans on the Earth witness vertical layering because of the amount of sunlight that penetrates them...
Q: Why do we say that evaporation is a cooling process and condensation is a warming process?
A: The process of evaporation takes place by an increase of temperature when the molecules gain energy ...
Q: List some of the major achievements of Captain James Cook.
A: Captain James Cook was a British explorer, navigator, etc, he made a detailed map of Newfoundland be...
Q: Using the paleogeographic reconstructions shown in Figure 2.31, determine when the following events ...
A: The theory of Paleogeography explains well the reasons behind the movement of continents and the con...
Q: How do different theories of landform development explain changes in the fluvial landscape?
A: There are various theories that explain the development of the landforms, such as the William Morris...
Q: Compare and contrast the shadow created by an object shortly after sunrise, at noon and shortly befo...
A: SUNRISE- Sunrise is the term that refers to the position of the sun from the earth's point of view....
Q: How is it possible for entrenched meanders to form?
A: An entrenched river or a stream flows through a narrow trench or a valley to cut into a plain. Due t...
Q: List and describe the three main problems that floating plastic trash presents to marine organisms.O...
A: Plastic debris is dangerous to marine life and caused havoc destruction in the marine ecosystem
Q: What are the major differences between the conditions and biocommunities of hydrothermal vents and c...
A: Hydrothermal vents and cold seeps are ocean floor landforms.
Q: How many time zones do North American and South America share?
A: A region is temporally and geographically classified based on the local time of that particular regi...
Q: What is the disaster response,and what types of response actions may take place during the pre-disas...
A: Disaster response: It is the second phase of disaster management cycle. It is the response given to ...
Q: Effect of air pollution
A: Air pollution is a massive harmful tradeoff of industrialization and population growth in the 21st c...
Q: list down and discuss three significant contributions of the opening of suez canal to the developmen...
A: Suez Canal is deemed one of the most vital waterways that has a revolutionary impact on internationa...
Q: The most important fishing grounds of the world are found in the regions where (a) warm and cold atm...
A: Ocean currents are divided on the idea of temperature into warm currents and cold currents. WARM OCE...
Q: Question : Which one of the following factors is responsible for almost all the weather changes on t...
A: For millions of years, climate change on global basis has usually happened quite slowly. Analysis re...
Q: Solve it early what are the barriers to our collective learning in the age of information
A: In terms of how we get the information, the Information Age or Age of Information (also known as Com...
Q: Sharecropping failed in the south because it depended on planting one cash crop. How do you think it...
A: Former slaves were searching for employment during the Civil War, and planters were looking for labo...
Q: 1.Explain the roles of mining sector in the Ethiopian sector. economy and the major constraints of t...
A: Mostly as diversification from agriculture, mining is essential to Ethiopia's economy. Mining actual...
Q: How is a slump different from other kinds of landslide?
A: Slump and Landslide, both are example of mass movements. They occur due to various reasons and infli...
Q: What is the history of the culture Oceania?
A: The term Oceania lies outside Southeast Asia, which is the vast island of the Pacific. Oceania compr...
Q: Sketch the pattern of surface wind belts on Earth, showing atmospheric circulation cells, zones of h...
A: The figure below shows the patterns of surface wind belts on the earth, and the atmospheric circular...
Q: What are the positive and negative implications of the Philippine geography? Explain your answer.
A: Positive Implications In the West Pacific Ocean, the Philippine Archipelago is split into three se...
Q: Discuss the present importance and the future prospects for the production of petroleum, sand and gr...
A: Petroleum is a natural, mixture of hydrocarbons which were created from once living material by suit...
Q: Answer the following questions thoroughly ..... Earth is made of six layers A. Draw a diagram of Ea...
A: The Layers of atmosphere: ...
Q: What was Stanley Miller’s experiment, and what did it help demonstrate?
A: In the 1950s, the biochemists Stanley Miller & Harold Urey carried out an experiment which showe...
Q: What are the advantages and disadvantages when a community grows?
A: A community is an aggregation of the different or same populations living in the same area with inte...
Q: Describe the positions of the sun, Moon, and earth that produce the highest high tides and the lowes...
A: Two high tides, as well as two low tides every day, are observed in most areas, but not in everyplac...
Q: Why are rock openings important in weathering processes?
A: Weathering is a geological process which involves the breaking down or dissolving of rocks and miner...
Q: Mention the major geological eras and those geological events that occurred in each era.
A: GEOLOGICAL TIME SCALE: The geological time Scale is that the history of the world weakened into four...
Q: Along the Arctic Circle, how would the Sun appear during the summer solstice? During the winter sols...
A: Solstices arise while the axis of the Planet is precisely pointing to the Sun. This is during the or...
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