Why are objective observations so important to science?​

Answers

Answer 1

Answer:

Observation is essential in science. Scientists use observation to collect and record data, which enables them to construct and then test hypotheses and theories. Scientists observe in many ways – with their own senses or with tools such as microscopes, scanners or transmitters to extend their vision or hearing.


Related Questions

In which region of the world is this disaster taking place?

Answers

Answer:

Australia

Explanation:

Because there are so many fires in Australia

What stage of genocide is "Armenians are considered second-class citizens because they are Christian."

Answers

Answer:

This is the second stage of genocide.

Explanation:

The second stage of genocide is symbolism. In this stage, the target population is attributed with certain derogatory terms, or some of their traits are portrayed as not suitable for the society or even dangerous for its future. In the case of Armenian in Turkey, one of the features that were used was their religion.

The Armenians were Christians, part of the Orthodox Armenian Church. With the government has set its sights on creating a homogenous, fully Muslim country, the Christian population was targeted to be removed or assimilated. The Armenians were not willing to change their religion, and with the propaganda that has been systematically pushed, the majority saw this as a threat in the long run. Because the government was promoting Islam as the only true religion and all others as not acceptable, the Armenians, being part of another religion, were then seen as second class citizens, not equal to the Muslim population.

Acid precipitation affects the Earth globally, but has higher concentrations in the east coast of north America, central Europe, and Scandinavia.

a. True
b. False

Answers

Answer:

True.

Explanation:

The east coast of north America, central Europe, and Scandinavia are the regions which experience more acid rain because of the air pollution caused by the industries. Industries produces gases such as sulfur and carbondioxide  gas which moves up in the atmosphere and react with the water present in the atmosphere produces acids such as sulfuric and carbonic acid. These region has high number of industries and vehicles that is responsible for acid rain.

How does the appearance of igneous rock differ from sedimentary or metamorphic

Answers

Answer:

Minerals make up rocks. ... Igneous rock , formed by the cooling of magma (molten rock) inside the Earth or on the surface. Sedimentary rocks, formed from the products of weathering by cementation or precipitation on the Earth's surface. Metamorphic rocks, formed by temperature and pressure changes inside the Earth.

Answer:

I believe a igneous rock is made from cooling magma sedimentary rocks, and metamorphic rocks aren't

Explanation:

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.

Online Content: Site 1


What is the educational system like in Brazil? (Site 1)

Answers

Answer and Explanation:

The educational system in Brazil offers a series of schools of both public and private nature. Most of these schools do not have full-time classes, allowing students to choose whether to study in the morning, afternoon or evening (reserved for adults).

In general, we can say that the Brazilian educational system is divided into three classes:

Elementary school: It covers children aged 6-14 years and lasts an average of 8 years.

High school: It covers teenagers between 15 - 17 years and lasts an average of 3 years.

higher education: formed by colleges and universities.

What happens when waters salinity increases?

Answers

The density of water in creases as the sanity increases.the density of seawater (salinity greater than 24.7) increases as temperature decreases at all temperatures above freezing point. Density changes 2% because of all pressure difference between the surface and deep sea floor.
Hope that help:)

how russian core's historical roots in russificatin and modern ideas inlfuenced the history and government of the region up through the collapse of the soviet union

Answers

Answer:

Russian core's historical roots in russification and modern ideas influenced the history and government of the region up through the collapse of the soviet union is explained below in detail.

Explanation:

Russia was a member of the Soviet Union. Commanded by a Communist administration, it challenged the United States and other commonwealths for global domination. Then the Soviet Union failed, and Russia, Ukraine, and Belarus appeared as sovereign nations. Russia's economy is developing, with muscular growth in the areas of production and assistance and rapid extension in the oil and gas area. Over time, this development has led to disputes with corporations seeking to preserve the environment and human populations.

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