When a substance cools it loses?

What is the answer? (explain why the answers are wrong and why the 1 is correct)

Genrish500 [490]

6 is c, 7 is a, and 8 is b

8 0

3 years ago

Do you think countries should spend money in building arms and ammunitions or invest in the development of infrastructure? Comme

son4ous [18]

Undoubtedly, there needs to be a certain degree of arms proliferation in all countries in order to secure their borders from external or internal threats. However, when the military budget of countries like the USA, the world´s largest power, is far greater than the budget destined to meet other needs of the State, these latter ones are unavoidably neglected, to the detriment of the country´s people. On the other hand, if a greater budget is destined to the building of infrastructure, history shows —like in Japan and Germany— that the economy becomes less dependent on warfare and relies more on human capital and culture.

The question then becomes whether economic gain through arms proliferation is more advantageous to the welfare of the people or if the wellbeing of the people —through the building of infrastructure— is more beneficial to any given government. Since the wellbeing of the people is, in principle —based on the International Bill of Human Rights—, the aim of all countries, these should be more preoccupied with the building of infrastructure.

8 0

3 years ago

Which of the following statements, if true, would support evolution and the idea that all life comes from a common ancestor? Sel

strojnjashka [21]

The options for above statements are:

A)The bodies of different species are similar.

B)The development of different species are similar.

C)The DNA of different species are similar.

D)Experiments can form the molecules of life out of chemicals.

E)Fossils show a history of life that gets more complex.

F)Fossils show different stages of evolution in a species.

G)The fossil record is backed up by the geological record.

The correct answer is:

A)The bodies of different species are similar.

B)The development of different species are similar.

C)The DNA of different species are similar.

D)Experiments can form the molecules of life out of chemicals.

E)Fossils show a history of life that gets more complex.

F)Fossils show different stages of evolution in a species.

G)The fossil record is backed up by the geological record.

All the statements are correct.

Explanation:

Common descent describes how, in evolutionary biology, a group of organisms share a most current common ancestor. There is "extensive" evidence of common descent of all life on Earth from the last worldly common ancestor. Development is a change in the heritable qualities of biological populations over successive generations. These characteristics are the characters of genes that are passed on from parent to offspring during generation.

7 0

3 years ago

Read 2 more answers

Automated identification systems that use particular physical characteristics to distinguish one person from another and can be

Cerrena [4.2K]

Answer: The correct answer is : Biometrics

Explanation: Biometrics is the measurement and statistical analysis of behavior and physical characteristics that correspond to each person. The equipment consists of a reader or scanner, a software to convert the scanned data into a standard digital format and a database to store the biometric information for later comparison.

3 0

4 years ago

The alumni association of State College wants former students to donate money to their organization. In order to get more donati

elena-s [515]

Answer:

The <u>foot-in-the-door</u><em> </em>persuasion technique.

Explanation:

Also known as FITD, the foot-in-the-door technique is a tactic of persuasion particularly used to make someone agree to a solicitation when they probably would not agree if they were asked right away. The principle is derived from the idea that if a answerer will consent with an small request, so they will after be more likely to agree to a bigger and more significant request .

This technique makes more demanding requests with time, like in the example, it makes the subject feels bound to honor and therefore donate.

8 0

3 years ago