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Social Sciences

The study of human society and of individual relationships in and to society.

5,538 Questions

What type of force is used with a bullworker?

The bullworker uses isometric force, where muscles contract without changing length, to provide resistance training. This helps build strength and muscular endurance.

What makes the dynamic theory of tides different from the equilibrium theory?

The equilibrium theory was first developed by Newton stating that there is a bulge of water formed from the gravitational pull from the moon and centrifugal pull from the side opposing the moon. this explains most of the reasoning behind tides, but the main thing that it does not account for is that The equilibrium theory was first developed by Newton stating that there is a bulge of water formed from the gravitational pull from the moon and centrifugal pull from the side opposing the moon. this explains most of the reasoning behind tides, but the main thing that it does not account for is that there are landmasses on earth that the bulge of water cannot move over. The dymanic theory of tides was developed by Laploss, Euler and Brunelli. This was a way to account for the land masses. The dynamic theory states that there are many amphidromic systems around the earth, which are similar in a way to clocks that rotate in a circle. The doldrum is at the center of this circle and rotates to counter clockweise in the northern hemisphere and clockweise in the southern hemisphere. The "minute hand" on the clock represents a point of high tide and the 180 degree line straight across that "moving minute hand" is its opposing lowtide. not doldrum node *

What are the parts of strato volcanoes?

Stratovolcanoes, also known as composite volcanoes, typically consist of alternating layers of solidified lava flows, volcanic ash, and cinders. They also feature a central vent or crater at the summit where eruptions occur. Additionally, stratovolcanoes often have a steep profile due to the viscous magma that tends to solidify quickly.

What country in the world has the fewest time zones?

That's like asking how many countries in the world have only one time zone. Most of the smaller nations are in only one time zone. France, Monaco, Spain, Italy, etc.

Can a solid be turned straight into a gas and how?

Yes, a solid can be turned directly into a gas through a process called sublimation. Sublimation occurs when the solid changes into a gas without passing through the liquid phase. This can happen under specific temperature and pressure conditions.

What is the relationship between environmental sciences and social sciences?

Environmental sciences and social sciences are interconnected in understanding and addressing environmental issues. Social sciences help analyze how human behavior, attitudes, and policies influence the environment, while environmental sciences provide the scientific knowledge and data to assess the impact of human activity on the environment. Collaboration between the two disciplines is necessary for developing effective solutions to environmental challenges.

What periodic trends exist for atomic radii?

As you move across a row on the periodic table, the atomic radii becomes smaller due to the attraction between positive protons and negative electrons. As you move down a column, the radii increase due to the addition of valance electrons.

What is the basic unit of density in the metric system?

Density is usually measured in g/cm3.

The international standard unit for density is kg/m3

Where is a map of Hutterite colonies in US?

if you are not a hutterite, you will have a hard time getting one, but go to hbbookcentre.com and ask for information, that's your best bet

In Montana there are 3 colonies I know of, one just south of White Sulphur Springs, another near Malta, and a newer colony just South of Wolf Point (established in either 2003 or 2004) I believe there are a couple near Judith gap, and lewistown as well.

List and describe three steps of the scientific method?

The first three steps of the scientific method are the hypothesis, prediction and testing. You hypothesis is what your educated guess about the experiment. Your prediction is what you think will happen and the testing is actually performing the experiment.

Crude oil fractional distillation?

Crude oil fractional distillation is a process where crude oil is heated and separated into different components based on their boiling points. The different fractions obtained include gases, gasoline, diesel, and heavy fuel oil, among others. This process is used to obtain various products like petrol, diesel, and lubricating oils from crude oil.

What is one who comes into a country in which one is not a native?

An individual who comes into a country in which they are not a native is typically referred to as an immigrant. This term is commonly used to describe individuals who move permanently or temporarily to a new country to live, work, or study.

What is the difference between a research model and a research framework?

A research model is a representation of relationships between variables in a study, showing how they are connected and interact. A research framework, on the other hand, provides a structure or guide for conceptualizing the research problem, including theoretical concepts, assumptions, and propositions that inform the study. The framework sets the context for the research, while the model illustrates the specific relationships being tested.

What does 12k years ago mean?

"12k years ago" means 12,000 years in the past. This time frame typically refers to the Stone Age or prehistoric era, when early human civilizations were emerging and developing.

What is drawn on the 180degrees longitude line?

The 180 degrees longitude line, also known as the International Date Line, is a navigational line used to mark the change of one calendar day to the next. It is not physically drawn on maps or globes, but rather serves as a demarcation for time differences between different regions of the world.

How is steam used to create energy?

The steam can be used to turn turbines that in turn generate electricity.

The steam is generated by burning coal or some other fossil fuel, or nuclear power.

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Steam under high pressure and high temperature would have pressure energy and thermal energy. As energy can neither be created nor be destroyed and could be changed from one form into another, these form of energy is utilized to run the turbine to generate electrical energy.

In olden days steam was utilized to activate the piston in the cylinder and there by rotate the wheels of the rail engine.

This is how the energy right from steam being used.

What do all organisms need?

water, food, and nutrients i think...

energy though is important because your heart cant pump blood without it

I think you also need shelter, but defiantly water food and nutrients... ;-)

Where can peopole live in the fertile Indus River Valley?

People in the fertile Indus River Valley could live in cities and villages built alongside the river for access to water for irrigation and transportation. They likely built homes using materials such as mud bricks and had agricultural fields nearby to grow crops.

A bimetallic strip can be found?

A bimetallic strip can be found in thermostats and temperature gauges. It consists of two different metals bonded together with different thermal expansion rates, causing the strip to bend when exposed to temperature changes. This bending movement is often used to trigger mechanical switches or valves in response to temperature variations.

Sequence of scientific method?

The scientific method involves making observations, forming a hypothesis to explain the observations, conducting experiments to test the hypothesis, analyzing the data collected from experiments, and drawing conclusions based on the results. This process is iterative, with scientists revising their hypotheses and conducting further experiments to refine their understanding of a phenomenon.

What are the characteristics of elastic energy?

Elastic energy is the potential energy stored when an object is deformed, such as when a spring is compressed or stretched. It is a form of mechanical energy that can be converted into kinetic energy when the object returns to its original shape. The amount of elastic energy stored depends on the elastic properties of the material and the amount of deformation.

Is water vapor the most dense form of water?

i have read water has maximum density at temprature of 4 degree celsius...so water vapour is not most dense form of water.

What does weight mass and volume have in common?

The relationship between them is as follows.

mass = volume x density

weight = mass x gravity

That means that, other things being equal, mass is proportional to volume. On the other hand, weight is also proportional to mass.

The study of the past based on what people left behind?

The study of the past based on what people left behind is known as archaeology. Archaeologists use artifacts, structures, and other physical remains to learn about past societies, cultures, and environments. This field helps us understand how people lived, interacted, and adapted to their surroundings throughout history.

What are the different parts of an ecosystem?

water, food, energy, oxygen and needs to be a suitable living condition.

these are the 6 parts that make up an ecosystem.

the different parts of an ecosystem are;primary producers,primary consumers,secondary consumers,tertary consumers and the decomposers help to make an ecosystem.........ecosystems contain biotic components-living organisms that inhabit the ecosystem as well as abiotic components of an ecosystem include water, soil, sunlight, minerals and other non-living things.