For example, imagine a fluffy snowball and a harder-packed snowball of the same size. The fluffier ball is made of less stuff. Its pull is wimpier than the pull of the densely packed ball.
You can feel this difference when you hold the two snowballs in your hands. Each one presses down on your hand because of the gravitational attraction it shares with Earth. The hard-packed snowball has a stronger attraction to Earth because it is made of more material. It presses more forcefully than the fluffy one. It feels heavier.
What do the differences in the two snowballs help the reader understand about gravity?
Hard objects have a stronger attraction to Earth than fluffy objects.
Hard objects have a weaker attraction to Earth than fluffy objects.
Heavy objects have a stronger attraction to Earth than light objects.
Heavy objects have a weaker attraction to Earth than light objects.
Answers: 2
English, 22.06.2019 04:30
The institute of international research is holding its annual convention. this year more than 500 scholars have been invited to hear research reports on many timely topics. approximately 250 big name scientists will be winging their way to washington, d.c. how can the underlined sentence be revised so that it fits the tone of the passage? a) approximately 250 people will be in washington, d.c. b) approximately 250 bigwigs will be flying to washington, d.c. c) approximately 250 science people will be going to washington, d.c. d) approximately 250 well-known scientists will be arriving in washington, d.c.
Answers: 1
English, 22.06.2019 07:00
The following question asks about one or more selections from your literature textbook. you may use your textbook to answer this question. both “lob’s girl” and “jeremiah’s song” contains flashbacks. in a paragraph, explain what this plot technique adds to the stories. support your answer with one detail from each story. use the reading selections to you answer the questions.
Answers: 3
For example, imagine a fluffy snowball and a harder-packed snowball of the same size. The fluffier b...
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