Ultimately, the base level of a stream valley cannot be lower than ________. the average elevation of the continent on which it is found sea level the average elevation of the local catchment the maximum elevation of the local catchment

Q: What do you think is the importance of the following agency in monitoring geological hazards? Depar...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: Describe two scales for measuring the size of an earthquake. Which is more appropriate for measuring...

A: Several tectonic forces acting on the earth accumulates the energy within the lithosphere. When ther...

Q: How have temperate wetlands in the United States been lost?

A: The temperate zones are characterized by warm summers and cold winters that are not too harsh. Most ...

Q: What is the expansion of MICAs?

A: The solar system is a gravitationally bound system around the sun. It has 8 planets, their moons, as...

Q: Give 3 examples of convection heat transfer in meteorology

A: The process of moving up of gas or liquid which rises when becomes hot due to less density and the h...

Q: Please arrange the sequence of events in the image according to Relative Dating principles: 1_unifo...

A: Our earth was not the same as it appears to us today; it was a ball of hot lava when it got formed. ...

Q: The main stream that is supplied by all tributaries within a drainage network is termed a ________ s...

A: A drainage pattern can be characterized in the shadow of topographical features from which a stream ...

Q: How did birds evolve from dinosaurs?

A: The theory of evolution of birds from dinosaurs was given after various fossils from different parts...

Q: How do ocean and atmosphere interact in El Niño cycles?

A: Climate can get affected by changing oceanic and atmospheric patterns. One such oscillation event du...

Q: Draw a map and explain how the longshore current works.

A: Current which runs parallel to shoreline are called as longshore current. This are formed when a wav...

Q: Can carbon dioxide be stored in the ocean? How does the amount of carbon dioxide in the ocean compar...

A: Carbon dioxide is an insignificant molecular combination or a compound. This has two atoms of the ox...

Q: Compare the rates of dispersal by various animal and plant species; and discuss the dispersal of Nor...

A: By analysing the question, We need to Compare the rates of dispersal by various animal and plant spe...

Q: Can you think of practical ways by which giant oil firms, mining and logging companies can conduct t...

A: The exploitation of Nature:Due to human interference, urbanization,  increase in population the natu...

Q: For "I" what type of general rock is it? - Sedimentary, igneous, metamorphic? - Specific rock name?

A: The letter I on the map represents a sedimentary formation followed by an unconformity represented b...

Q: What was the geographic setting in which the most spectacular known assemblage of Jurassic dinosaurs...

A: Fossils are the preserved remains or the traces of past life and their activity. With the help of fo...

Q: What does B.C mean?

A: The Gregorian calendar is by far the most widely used calendar on the planet. It was instituted by P...

Q: A weir is a barrier across the width of a river used to change the flow characteristics.Consider a r...

A: By analysing the question, We need to give the Bernoulli’s experiment. Below you can find your answe...

Q: Enumerate safety precautions during A. Typhoons B. Fire C. Earthquake D. Floods E. Volcanic eruption...

A: Note- Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...

Q: Increasing effective annual precipitation generally leads to increasing clay and organic matter cont...

A: It is a true statement because when effective annual precipitation of the area will increase lead to...

Q: coordinates

A: The above map shows various Asian nations such as those found in Southeast Asia and East Asia. The c...

Q: Explain about Preparing and Determining the Density of Hot-Mix Asphalt (HMA) Specimens by Means of t...

A: Hot mix asphalt is a combination of approximately 95% stone, sand or gravel bound together by asphal...

Q: What’s the answer

A: The Arctic region will be a major resource base when most of the ice will melt. Its coasts can be us...

Q: Explain Evaluate the success of reduce the impact of human activity on an ecosystem for a given scen...

A: Anthropogenic activity Or human Interference has a huge effect on the environment. Due to human encr...

Q: Explain the purpose of using seismic refraction method ?

A: Seismic refraction is a method used to characterize the subsurface geologic conditions and geologic ...

Q: What is a mean? How would you use one?

A: The number of any repeated repeated action which is again summed up together represents the mean. Th...

Q: Define the 12 ORDERS IN SOIL TAXONOMY ?

A: According to the USDA system of soil taxonomy, they classed into twelve orders, they are, Entisols:...

Q: What is a hot spot? Where can you go to see hot-spot activity?

A: Earth is a terrestrial planet, which has a solid surface. The earth's surface has formed and evolved...

Q: In the Arabian gulf sharks and seagrass are playing important roles in marine ecosystem. Identify wh...

A: The above example shows the relation between Arabian sharks and the seagrass. The sharks are the dom...

Q: Explain the differences between conduction, diffusion, radiation, and convection.

A: Heat transfer is the physical process of transmitting thermal energy between two systems through hea...

Q: Why land and water differential heating causes temperature variation across the earth surface.

A: The Earth is enclosed by a blanket of gases called the atmosphere. The atmosphere serves as a protec...

Q: Some scientists consider ocean acidification to be one of the most serious environmental and economi...

A: Ocean acidification is one of the most serious environmental and economic threats which the world fa...

Q: What would be the global effect of sea-level rises of 1 m, 5 m, and 10 m? What would happen to New O...

A: Climate change is the change in regional or global climate patterns. It primarily affects the wind a...

Q: When Magellan images were used for mapping Venus's craters, the craters told a surprising story. Wha...

A: Magellan was the first spacecraft that was sent to the orbit of Venus, in order to take images of th...

Q: Explain the sequence of events that turns an African storm into a hurricane hitting the United State...

A: Hurricanes are the most destructive storms on the planet. They occur over warm tropical waters aroun...

Q: please explain the role of waste materials in production

A: In the production of any material several things are required such as raw materials, energy, man pow...

Q: Satellites orbit in space. How can a satellite conduct oceanography research?

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: Thinking Analytically Given an average rate of accumulation, how much time would it take to build an...

A: Manganese nodules are currently thought to represent the most significant metal and mineral resource...

Q: Subject = Geotechnical Engineering   Q: a) What is the significance of determining in -situ density?...

A: The in-situ density of natural soil is significant for the determination of bearing capacity of soil...

Q: California's Coast Ranges are made up of accretion wedges of sedimentary and igneous rocks scraped o...

A: The California coast ranges are made up of accretion wedges of sedimentary as well as igneous rocks ...

Q: Give a brief account of the classification of winds.

A: The movement of air that occurs under the influence of an invisible natural force is called wind. Th...

Q: What is the difference between a drought and a desert?

A: Geomorphology is the study of the landforms, structures, features, how they have formed, the sedimen...

Q: Warming. If the earth’s climate continues to warm, ice near the poles will melt, and the water will ...

A: Global warming is the rise in temperature of the earth's surface, atmosphere, and oceans which are c...

Q: Describe the ray path for a PKIKP wave in the Earth’s interior?

A: By analysing the question, We need to Describe the ray path for a PKIKP wave in the Earth’s interior...

Q: How are soil organisms important for good soils?

A: Soil is the uppermost layer of the earth’s crust and acts as the skin of the earth. Soil is a mixtur...

Q: Please arrange the sequence of events in the image according to Relative Dating principles: 1- unifo...

A: According to Relative Dating principles: 1- uniformitarianism 2- Law of Superposition 3- Principle o...

Q: 33 Social class is based on shared value systems and common life experiences and situations. Select...

A: This is true. 

Q: Tapests Bandoloe Dos Sndatorie GRAND CANYON POER GORGE Shume Que Oket KEY TO SYMBOLS Snenty rock Con...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: What is the Atmosphere?

A: Our planet was formed in the same way as other planets formed. But, today earth is different from ot...

Q: Recognize the characteristics of major terrestrial biomes and factors that determine their distribut...

A: The biomes of Earth are divided into two major categories: terrestrial and aquatic. Terrestrial biom...

Q: Need help

A: The long-term weather pattern in a certain location is climate. The climate of a region is determine...