Billy is pulling his sister Joslyn in the sled. Based on your knowledge of F=ma, describe what would happen to the motion of the sled if Joslyn's friend Lisa also wanted to ride. You must use at least
three of these vocabulary words in your Acceleration, Constant speed, Mass, Force,
Newton's 1st Law of Motion, Newton's 2nd Law of Motion, Newton's 3rd Law of motion

You will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. before you conduct your experiment, you need to form a hypothesis. a hypothesis is a prediction of what you think will happen in the experiment. the hypothesis is a statement that describes “if” a certain set of circumstances are present “then” there will be a specific result that will occur.record your hypothesis here: record the results from step one of the experiment (dropping the objects in the air): first trial: second trial: third trial: record the results from step two of the experiment (dropping the objects in a vacuum): first trial: second trial: third trial: did the experiment support your hypothesis? using the data from your experiment, describe why you believe your hypothesis was either proven or disproven.what forces were acting on the objects dropped in the air? what force was acting on the objects dropped in the vacuum? part two: comparing forceschoose two forces and compare and contrast these forces. you must provide two ways that they are alike and two ways that they are different. you may make a list, write in paragraph form, or make a chart.choose two forces and compare and contrast these forces. these must be different forces than used in the prior question. provide two ways that they are similar and two ways that they are different. you may make a list, write it out, or make a chart.

Modern whales developed their traits through natural selection what occurs during the process of natural selection

Which example would the nurse consider to be a part of systems thinking theory?