The correct answer is Robert Fulton.
Robert Fulton is credited for inventing the steamboat and ran a successful steamboat operation between New York and Albany.
Answer: 4
(IV)
Explanation:
From the question, the researcher is interested in determining whether smiling and warmth impact the number of friends one has.
The variables are; Amount of smiling (a little, a lot) and self-rated warmth (cold, warm).
Manipulating the variables by the researcher or experimenter is called the free variables(IV). It is free to be varied. What is to be measured is called the dependent variable(∆V); it depends in the manipulation of free variables
Answer:
Following are the solution to the given points:
Explanation:
- If you begin an aerobic exercise, it will sensitize body temperature falls to a few more seconds since skin component spreading allows vast contrast to falling. Its high blood circulation to the skin after many time tends the increase the temperature and provide extra oxygen requirement as a result of exercising. Its high blood circulation to the body makes your body hot. Blood circulation being to decrease after a workout but after some time will become wealthy to standard.
- It doesn't calm the skin by rubbing the moisture during a workout per gallon of sweat needs a certain amount more heat through your skin, but if your clean sweat, and energy stays inside the body, and the wash workout should be prevented before your drink.
- The oxygen margin is the difference between both the body's absorption of oxygen at the end of the internship in a permanent cycle of activity with the like period. It is occasionally also regarded as oxygen liability development.
I would think it would be C. federal grants
