Inclined plane allows the same work to be done with a smaller force exerted over a greater distance.
Answer:
A dichotomous key is a tool that allows the user to determine the identity of items in the natural world, such as trees, wildflowers, mammals, reptiles, rocks, and fish. Keys consist of a series of choices that lead the user to the correct name of a given item. "Dichotomous" means "divided into two parts".
Explanation:
Independent variable is the one that can be changed to test the prediction.
<u>Explanation:</u>
In order to test the prediction in an experiment, the independent variables are always changed. This is because the independent variable are the one that is always produces different cause and effect in an experiment.
They are not dependent on the outcome of the experiment but can alter the experiment to any extend when they are altered. Hence we can conclude independent variable as right answer.
From my research a blue hyacinth grows slowly into a large flower.