Explanation

(a) The molecule or atoms of a gas must be ionised before the gas can conduct electricity. Ionisation of the gas requires that light the gas pressure is greatly reduced within the enclosure and a high voltage is applied to the enclosed gas.

(b) The electric charge carriers in gases are electrons and ions.

Correct Answer: C. down

Correct Answer: B) Italy

Explanation

The options given are Greece, Italy, China, and Germany. To answer the question, we need to select the correct option. The correct answer is Option B, which is Italy. This means that fascism originated in Italy.

Italy was led by Benito Mussolini, who founded the Fascist Party in 1919. The ideology quickly gained popularity and Mussolini was appointed as Prime Minister in 1922. He established a fascist regime in Italy, which lasted until 1943.

Fascism was characterized by totalitarianism, nationalism, and aggressive expansionism. It was anti-democratic and rejected individual freedoms. The ideology also promoted the use of violence and war as means to achieve national glory.

In summary, fascism originated in Italy under the leadership of Benito Mussolini. It was a political ideology that emphasized extreme nationalism, authoritarianism, and the suppression of opposition.

Correct Answer: B. the likened it to the way thriven come because no one knows when thieves come

Correct Answer: (c)-1900

Correct Answer: C. a change in the rpice of the commodities

Correct Answer: B. He humbled Himself to be born in human form and was obedient to death

Correct Answer: A) low soil oxygen

Explanation

The question is asking about the condition that encourages denitrification. Denitrification is a process in the nitrogen cycle where nitrate (NO3-) is converted into nitrogen gas (N2) by bacteria, ultimately removing nitrogen from the soil. The options given are A, B, C, and D, and we need to choose the correct one. Option A states that low soil oxygen encourages denitrification, which is the correct answer. When soil oxygen levels are low, it creates anaerobic conditions that favor the growth and activity of denitrifying bacteria. These bacteria use nitrate as an electron acceptor instead of oxygen, converting it into nitrogen gas. Option B, high soil nitrogen, is incorrect because it actually inhibits denitrification by providing an abundant source of nitrogen for plants and other organisms to use. Option C, absence of soil bacteria, is also incorrect because denitrification requires the presence of specific bacteria that are capable of carrying out this process. Option D, lighting and thunderstorm, is also incorrect because although lightning can fix atmospheric nitrogen into soil nitrogen, it does not encourage denitrification. In summary, the correct answer to the question is Option A, low soil oxygen. This creates anaerobic conditions that encourage the growth and activity of denitrifying bacteria that convert nitrate into nitrogen gas.

Correct Answer: C. it leads to ascribing absolute power to a fellow being

Correct Answer: C. both credit and debit sides