Social Studies, 20.12.2019 03:31 witchhunt666

Ascientist is studying the effect of temperature on the ability of a plant to grow. she places four plants in environments of four different temperatures. all plants are given the same amount of water and light each day. she measures the height of each plant at the end of a month. which of the following describes the dependent and independent variables? a. the dependent variable is the room temperature; the independent variable is the plant heights. b. the dependent variable is the room temperature; the independent variable is the amount of water. c. the dependent variable is the plant heights; the independent variable is the room temperature. d. the dependent variable is the amount of light; the independent variable is the plant heights.

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Answer from: oliviacalhoun29

c. The dependent variable is the plant heights; the independent variable is the room temperature

Explanation:

Here, the effect of room temperature on the height of plants is being studied. The amount of light the plants get is equal the only differentiating factor is the room temperature.

In an experiment to determine the inter relationship between two variables on variable is changed and the variable which changes with respect to the first variable is studied.

The variable which is changed inpendently i.e., it does not change with respect to another variable is called the independent variable.

The variable which changes with respect to the independent variable is called the dependent variable.

Hence, the plant height is the dependent variable and the room temperature is the independent variable.

Answer from: Quest

Aunitary state is a form of state where power is concentrated and there is a single center of power that extends its actions throughout the territory of the respective state. this, through its agents and local authorities, delegates of that same central power, and in its majority; it can count on a single legislating apparatus; except for certain exceptions, which legislate for the entire country; a judicial power, which applies the current law to the entire territory of the state and within which a supreme court of justice is established, which has jurisdiction at the national level; a single executive power, that is conformed by all the governors (president, governors, mayors, etc.); and a single political constitution, which governs all the territory and to which all the authorities and inhabitants of the state are subject.a confederation (from the latin: confœderatĭo) consists of the union of states that retain their sovereignty and are governed by certain common laws. initially there was talk of "confederation" in the case of alliances, for this reason the word "confederation" is still used in non-governmental civil society institutions. for this reason, the term confederation is also used to describe any type of organization that combines the authority derived from other semi-autonomous entities. in this case, sports confederations can be cited as some examples. however, the word confederation takes much more relevance when it comes to some permanent alliance of states or some association or association of states.characteristics of a federal government system

a) written constitution. also known as magna carta and a necessity of the democracies that form federations to regulate the principles by which the government will be governed, because if they had to act without a body of specific laws would produce confrontations.

b) territorial division. federalism is constituted by the division of powers on the geographical basis of each territory.

c) decentralization. in a federal system there is both a central government and units of government lower than the central one, each making decisions regarding the provision of certain public services in their respective geographical jurisdictions.

d) supreme court of justice. to counteract the rigidity of the written constitution, judicial action is required to interpret said constitution and necessary changes can be made.

Answer from: Quest

q1: artillery

q2: simon bolivar

q3: their workers and farmers demanded a return to spanish rule.

q4: drafted new constitutions

q5: oligarchies have replaced monarchies

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Ascientist is studying the effect of temperature on the ability of a plant to grow. she places four...