Answer:
1) A weather front is a boundary separating air masses of different characteristics such as air density, wind, and humidity. Disturbed weather often arises from these differences
2)
Anemometer( both wind speed amd direction are measured by it)
hope it helps:)
Answer:
A society, or a human society, is a group of people involved with each other through persistent relations, or a large social grouping sharing the same geographical or social territory, typically subject to the same political authority and dominant cultural expectations.
Answer:
Correct answer is a description of a battle he fought as a young man.
Explanation:
Only first option is correct as it tells us about his experience before the Revolution. He fought in a war as a young man and that happened before the Revolution.
Second and third options are related to his life after the revolution, while fourth is related to the period of Revolution.
Therefore, it can only be first option.
Answer:
- Explanatory
Explanation:
<u>Explanatory variable</u> is elucidated as the variable that could affect the response variable. This variable is quite identical with the independent variable as it can be controlled or changed that may affect the response variable(which is similar to dependent variable). However, the observational studies observe the natural responses without any manipulation and therefore, these variables cannot be changed always. In the given example, the 'number of hours spent on studying for the test' would be the explanatory variable as it directly influences the response variable i.e. 'grades.'
