Describe historical and modern interactions between native peoples and Anglo-European migrants in Australia and Oceania and their impacts on the region’s cultures.

Q: There was no solid consensus among scientists about the source of climate change until the early 198...

A: The full form of GHG is greenhouse gases. Greenhouse gases are the ones that basically absorb the ra...

Q: How are heat, water and wind related to soil formation?     They are by-products of soil forma...

A: Soil is formed by the weathering of rocks physically, chemically, biologically.  Heat-The unequal he...

Q: Which is the third largest city in the world?

A: Numerous landscapes have transformed into major cities across the western and eastern continents in ...

Q: Critically appraise (most of the developing countries suffer due to a lack of environmental base-lin...

A: The environmental data consists of the database that is generated from the use of maps, charts, diag...

Q: 1. Explain why troposphere's boundary is gradually being pushed upward. 2. What is acid rain and Sta...

A: atmosphere consist of mixture of several gases and composed of 5 layers which are at different heigh...

Q: Explain how plate tectonics causes volcanoes

A: Plate Tectonics Theory Postulates : The theory is given by Mackenzie and parker in 1967 Earth lithos...

Q: Explain in detail the topographical characteristics of oceans floor structure. Briefly explain the p...

A:                        Science has established that the topography of the ocean floor is just like t...

Q: Use the diagram below to answer the questions that follow:

A: The ocean floor is a repository for different forms of plate tectonic activities and plate tectonic ...

Q: There is a safe level of radioactive carbon dioxide on earth and inside your body because of:  a. UV...

A: Radio active carbon dioxide or Carbon 14 is emitted by cosmic rays and it is imparted to the nature ...

Q: How many seasons are found in temperate grassland biome

A: A large habitat that is characterized by naturally found flora and fauna is called a biome. They are...

Q: Differentiate between Frontiers and Boundaries

A:               A frontier is a politico-geographical area that lies beyond the defined political bord...

Q: Which one of the following is true about regional geography? Select one: a. It studies about the ear...

A: Regional Geography is the branch of geography that deals with the study of the region of earth. a re...

Q: The Aboriginal Diabetes Initiative. Question: How does the initiative address socio - economic sta...

A: Aboriginal Diabetes Initiative (ADI) was created in 1999 to help improve health status of First Nati...

Q: importance of Richard butlers tourism life cycle to current tourism development

A: Introduction Richard W. Butler published in 1980 a model of evolution of tourist destinations known ...

Q: what countries have deserts

A: A desert is a vast barren land area with different types of landscapes. In the desert areas, a meage...

Q: What isobars

A: A weather map also called a synoptic weather map. It shows various metrological characteristics acro...

Q: List several geopolitical tensions that persist in Australia and Oceania.

A: Australia and Oceania are two major ecologically and indigenously significant continental landmasses...

Q: What is a rock?

A: A rock is made up of molten matter in a solid mass and is an aggregate of minerals and compounds of ...

Q: Explain how plate tectonics causes earth tremors, earthquake, volcanoes and tsunami

A: Plate tectonics is a theory that talks about the different plates or slabs of the Earth. These plate...

Q: Using examples, to what extent is the provision of the United Nations’ (UN) justifications for Susta...

A: The Sustainable Development Goals (SDGs), all together, is a result of the worldwide goals implement...

Q: Describe the Endangered Species ACt of 1973 as it relates to human health?

A:               The endangered species act of 1973 was amended after repealing the Endangered Species ...

Q: What factors tend to weaken hurricanes?

A:          Hurricanes are powerful storms, known generically as tropical cyclones, are low-pressure sy...

Q: What evidence shows that fish ladders and hatcheries don't work well?

A: INTRODUCTION- Fish ladders are the staircase or steps on or around the artificial limits made by hum...

Q: what region do most of the people in North America, South America, Europe, and Australia  live?

A: North America is the third largest continent. United States of America, Mexico and Canada are the mo...

Q: Give reason for th following: The other major consideration for cyclones (besides efficiency) ispres...

A: Cyclone is a weather disturbance, efficient to cause devastation of land, vegetation and constructio...

Q: T F Wind is created by differences in air pressure.

A: THE HORIZONTAL MOVEMENT OF AIR IS CALLED WINDS. WINDS ARE OF THREE TYPES PERMANENT OR PREVAILING WIN...

Q: Discuss two alternative agricultural practices that areenvironmentally friendly.

A: Agriculture is the main source from where people obtain their food, with the people the methods also...

Q: what countries are on the equator

A: Equator is an imaginary line which divide the World into North and South Hemisphere. It is found hal...

Q: help

A: Earth is the only planet in the solar system that has a suitable atmosphere for living. It is also k...

Q: The sketch below represents a schematic diagram of the layers of the Earth. I. Identify labels A, B,...

A: Layers of the Earth Earth's interior is made up of three major layers: - Crust, Mantle and Core. Cor...

Q: TRUE OR FALSE   Comets originate from the Kuiper Belt and Oort Cloud located beyond Neptune.

A: Comets- The word "comet" derived from the Greek word  "hairy". Comet is made up of frozen gasses lik...

Q: explain relationship between the location of natural resources and human population distribution in ...

A: Natural Resources are the sources that are naturally available in the world. These resources were no...

Q: What is meant by plate tectonics

A: Plate Tectonics Theory Postulates : The theory is given by Mackenzie and parker in 1967 Earth lithos...

Q: 43. T F When gaseous atmospheric water condenses backwards into a liquid, it releases 590cal/gram of...

A: The heat of condensation:                                            The process of condensation is ...

Q: QUESTION What causes the hypoxia "dead zone" in the Gulf of Mexico?

A: In North America, the Atlantic Ocean intrudes into the North American coast and Mexico to form a mar...

Q: defense of Quebec

A: The natural defenses consist of boundaries or frontiers that may be natural or manmade. The natural ...

Q: What is a rain shadow, and what causes one to form?

A: The Rainshadow area is a front of the land that receives less or no rainfall. This field is generall...

Q: Kyrgyzstan had a crude birth rate of 23.67/1000 and a crude death rate of 6.83/1000. What is the nat...

A: Kyrgyzstan is a landlocked nation in the expansive central region of the Asiatic subcontinent. Evalu...

Q: What are the stages of a demographic transition, and why do some demographers believe that we’ve now...

A: Demographic Transition Theory is a model of population changes. With space of time and period, the s...

Q: T F It is possible to take solid H,0 and convert it directly to a gas, bypassing the liquid state.

A: Earth is covered with 71 percent of water and 96 percent of water is stored by the ocean itself rest...

Q: 1. Explain reverse (thrust) fault

A: The geology of discontinuities of the lithosphere is complex and is of different types.

Q: Discuss the importance of differentiating among the following concepts – Leisure, Recreation, Touris...

A: Tourism is travel that is taken for pleasure and its main purpose is to entertain the people. Touris...

Q: Astronomical, mathematical or global location, in other words refers to absolute location. Select on...

A: The absolute location is something that has a fixed point like latitudes and longitudes. All the geo...

Q: Give a comprehensive account of Hydrological Cycle and bring out human induced changes in the proces...

A: The hydrological cycle, which is the natural water recirculation mechanism on Earth, is also referre...

Q: Can someone help

A:                Fronts are developed when the airmass is in motion. The fronts are the result of the ...

Q: Of the three dimensions of sustainability-economic, social and environment, why is environmental sus...

A: Sustainable development is the method of saving the current resources for a better future. This invo...

Q: What are characteristics of temperate grassland biomes

A: Temperate grasslands mainly characterized as having grasses as the leading vegetation—trees and huge...

Q: Several years ago, representatives of most countries met in Kyoto, Japan to agree in principle on th...

A: Global Warming refers to a gradual rise in atmospheric and ground surface air temperature and the co...

Q: What impact did humans have on the creation of the Dust Bowl?

A: When the southern region of the United States witnessed the dust storms during the presence of outgo...

Q: The mud at the bottom of a Winogradsky column is usually found to have a black colour. Why? Explain.

A:              Winogradsky column is a simple device used for the cultivation of large diversity of mi...