What was Stanley Miller’s experiment, and what did it help demonstrate?

Q: What does it mean when oceanography is called an interdisciplinary science?

A: The field of scientific study in which all the aspects of marine environment is considered is known ...

Q: 1. In what seasons do the largest differences in temperature occur between St. Louis and San Francis...

A: The bottom figure(1) demonstrates the variation between the temperature in January and at night. The...

Q: What roles do rock openings play in weathering processes?

A: The weathering process is a natural process that changes large rocks into small pieces and ultimatel...

Q: Why is it common to use two different concepts—nation and state—to describe political entities?

A: A nation-state is an ideal in which the political and cultural boundaries match up with each other. ...

Q: Discuss in detail the different Disasters and Emergency Alerts systems in pakistan?

A: Pakistan is a geographically unique region in south Asia. Diverse landform features are part of Paki...

Q: Describe how the half-life of radioactive materials can be used to determine the age of a rock throu...

A: The age of the rock can be determined with the help of radiometric dating by determining the half-li...

Q: Describe differences between sea ice, icebergs, and shelf ice, including how each is formed.

A: SEA ICE- Sea ice is formed in the water, it is frozen seawater. Ice is dense than water so it floats...

Q: Assume that a parcel of unsaturated air is at a temperature of 20°C at sea level before it rises up ...

A: The temperature depends on altitude. As we go higher in the altitude the temperature will decreases.

Q: What factors contribute to worldwide sea level rise? Based on tide measurements, how much sea level ...

A: Sea level rise is a major effect of climate change. The higher the sea level would impact on various...

Q: What is the importance of jointing and bedding planes to the underground structure of caverns?

A: CAVERNS: The mineral calcite is dissolved out of the rock by the acidic water and carried down into ...

Q: Write the names of forest products you get in penugolu village

A: Penugolu Village is a hilly village along the river Godavari. It is located in the Khammam district ...

Q: Features  formed by wind  erosion in detail.

A: Wind erosion is a form of geomorphic agent that shapes the landforms and makes them look distinct fr...

Q: Is oceanic lithosphere or continental lithosphere denser? Why?

A: The lithospheres are also called the rocks sphere as it forms the thick layer of slabs or hard rocks...

Q: A large square slab of granite, 1 meter thick and 100 meters to a side, falls off an exfoliation dom...

A: Given Data : Square slab of thick 1 meter and side 100 meters,                       Density of gran...

Q: What were the major drawbacks with cotton?

A: Cotton is one of the major cash crops produced and exported by the Indian subcontinent. Cotton has e...

Q: How does a talus cone form?

A: TALUS CONE: An outward sloping and accumulated heap or mass of rock fragments of any size or shape (...

Q: 1

A: Rocks undergo certain kinds of bending, splitting or both in reaction to stress. Rock bending or spl...

Q: Specify the forces involved in creating ocean tides.

A: Tides are very long-period of waves that move through the oceans in response to the forces exerted b...

Q: Describe and explain the pattern of wind flow in the Northern Hemisphere around: • a surface high • ...

A: Winds Around Anticyclones pass around the middle of the northeasterly area Winds run in the clockwis...

Q: What is meant by the term volcanism?

A: Volcanism means the process of eruption of magma that is molten rocks from the volcano on the surfac...

Q: What is meant by stream discharge?

A:                                                        

Q: Explain about the prospects of Churpi,known as Himalayan Dog Chew, produced in Nepal.

A: Churpi is an example of an indigenous food product of Asia's mountainous country, known as  Nepal. 

Q: Differentiate between a hazard, a risk, an accident and a near miss.

A: A hazard may cause damage, for example electricity, chemicals, ladder work, noise, a machine, a trou...

Q: Why are dry climates much more extensive in North Africa than in any other subtropical location?

A: Nearly 30 percent of the land area of the world is covered by dry climates. The vast stretches of dr...

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: In a territory where the recurrence of hydrometeorological events has generated impacts onhouses and...

A: If disaster risk becomes a consideration in urban investment choices or not, the future regarding di...

Q: How magma is formed?

A: The magma is a molten or semi-molten material and is naturally formed inside the earth which leads t...

Q: What is non-point source pollution, and how does it get to the ocean? What other ways does trash get...

A: The nonpoint source of pollutants is those that occur from no fixed source such as those that result...