Why are there so many lakes in areas that were glaciated by continental ice sheets during the Pleistocene?

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 are there tidal bulges on both sides of Earth (for example, not just the side of Earth that face...

A: Tides are caused by the gravitational force of the moon that pulls water which result in high tide a...

Q: The caste system divides Hindus into four main categories - Brahlmlns, Kshatrlyas, Vaishyas and the ...

A: Many explanations, such as cultural, ethnic, political, vocational, evolutionary and so forth, aim t...

Q: Contrast the general species diversity in the tropical rainforest and boreal forest biomes.

A: The tropical forest biomes consist of rainforest that occurs in the tropics. They don't have any dry...

Q: Use the words in the word bank to complete three different diagrams depicting the movement of energy...

A: Movement of energy in food chain:                                                               Move...

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: Which of the following shows the necessary elements for the formation of rain? Coud droplets lce Clo...

A: RAIN: Rain is a liquid form of water droplets that have condensed from the atmospheric water vapor a...

Q: What is the smallest country in the world?

A: A country's size is defined by the total surface area bounded by the administrative boundaries.

Q: Describe the different components of stream load: dissolved load, suspended load, and bedload.

A: The stream load refers to the solid matter that is carried by a stream as the stream removes mineral...

Q: What makes the metro area attractive to immigrates today?

A: Metro areas are the abbreviated term for metropolitan regions. It includes all the urban and peri-ur...

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: What are 3 most important greenhouse gasses

A: GREENHOUSE: A greenhouse is meant for plants in countries where total insolation during winter seaso...

Q: Economics A researcher is able to observe selection bias. True or False

A: Selection bias happens early in the epidemiology study, when subjects are enrolled and then in the r...

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: 1) Does the universe have a center? Explain. 2) Does it make sense to ask, “If the universe is expan...

A: The Universe study is one of the most interesting and astounding sciences, where there are no conclu...

Q: What is the biggest threat to the savanna?

A: SAVANNA: The word savanna is used for different purposes such as 'savanna region,' 'savanna climate'...

Q: What is poverty?

A: Definition: Poverty is a state of social condition that is characterized by the dearth of of resourc...

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: What are Predators?

A: The term predation consists of biotic interaction in which one specie kills and then eats other know...

Q: Explain how talus from rockfall is likely to look different from a deposit of alluvium

A: ALLUVIUM: Alluvium is defined as deposit of sand and mud by water flow in a stream. Deposits of allu...

Q: Why do Cs climates have dry summers, but Cfa climates have precipitation all year?

A: In Koppeans climatic classification, the C is defined as the temperate climate and has the coldest m...

Q: Specify the characteristics and coastal features that differentiate erosional and depositional shore...

A: Erosional shores: 1) These shores are  with minimum or no sedimentation. 2) They show high relief an...

Q: define subtropical desert

A: The subtropical deserts, that extends from 15° to 30° northern and southern latitudes, are based on ...

Q: Worldwide, where are the best locations for new wave farms? Explain the oceanographic conditions tha...

A: The best places around the worldwide to develop the power plants and wave farms are mainly western c...

Q: In what ways can rainfall expedite mass wasting?

A: During the tectonic platforms, the forces of constructing immense mountains and other ecosystems are...

Q: Although both cities are coastal, New York City has a continental climate, whereas Seattle, Washingt...

A: The city of new york hat is located on the eastern edge of the North American plate has a continenta...

Q: Define overfishing. When a species is overfished, what changes are there in the standing stock, the ...

A: Overfishing is the removal of species of fish from the water bodies at a rate that is not replaceabl...