Answer:
A
Explanation:
Problem solving skills
Problem-solving is the ability to search out and solve problems by applying the necessary skills systematically. Problem-solving is a process an ongoing activity in which we take what we know to discover what we don't know
A major goal of education is to help students develop and learn in ways that enable them to use what they have learned to solve problems in new situations. In short, problem solving is fundamental to education because educators are interested in improving students' ability to solve problems. Problems are a part of our lives. Everything has a problem in life we just have to find it.
Answer:
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:
c.
Explanation:
A new substances are formed and in a physical change no new substances are formed
Answer: The Kansas-Nebraska Act repealed the Missouri Compromise, allowing the possibility of slavery south of latitude 36˚30’.
Explanation:
Answer:
b) remains
Explanation:
"Remains" is the grammatically correct word to occupy the white space shown in the question above.
That's because that word is related to the word "Optimism", which represents the pronoun "it" in that sentence. As we know, when using the pronouns "he, she, it" we must conjugate the verbs. The correct form of "remain" is "remains".
