The correct answer is C. About 10 kilograms.
Explanation
Mass is a quantity commonly used in areas such as physics and chemistry that expresses the amount of matter that an object has. The unit of measurement for mass is the kilogram (kg), as well as its derived units such as the gram, milligram, among others. However, it should not be confused even with weight (which is used to express the intensity with which a body is attracted by a gravitational field). On the other hand, a bicycle is an artifact or means of transport that uses a system of gears to move. Bicycles generally have a mass of 10kg, so the correct answer is C. About 10 kilograms.
Answer: Ocean currents act as conveyor belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. ... Land areas also absorb some sunlight, and the atmosphere helps to retain heat that would otherwise quickly radiate into space after sunset.
Answer:
A representative government is a type of government comprised of politicians who represent certain individuals or groups. In most cases, these representatives are voted for by citizens through a democratic process. The US Congress and British Parliament, for example, are both representative governments because the politicians represent people from different parts of the country in the political arena.
How Do Representative Governments Work?
Representative governments are the cornerstone of democratic political systems because they allow citizens to decide who will speak and act on their behalf in the larger government. In the United States, for example, the legislative branch of the government (Congress) is comprised entirely of elected officials who are responsible for representing the citizens from their states. This type of government allows for each state to be equally and adequately represented in the federal government, which theoretically makes everyone's voices heard.
While US Congress is a common example of representative governments, most Western democratic countries have some variation of this style. In Germany, for example, the Bundestag is the branch of the German government that is responsible for representing the citizens in the larger governmental body. Like the US Congress, members of the Bundestag are primarily responsible for meeting with their constituents, which is just a fancy name for the people whom they represent, and addressing their concerns, answering their questions, and bringing their issues before the national government.
Because they speak for the people, the most important aspect of any member of a representative government is that they are accessible to the people whom they represent. This allows them to be of direct service to citizens and ensures that they are intimately familiar with the issues and suggestions that they address in the larger government.
