Biology, 05.05.2020 13:27 issaaamiaaa15
The following table shows the period of revolution of some unknown planets of equal mass. Period of Revolution Planet Period of Revolution W 1.9 years X 11.8 years Which of the following best explains which planet is farther from the sun? Planet W, because gravity is inversely proportional to the square of distance Planet X, because gravity is inversely proportional to the square of distance Planet X, because the sun exerts a greater gravitational force on it than on planet W Planet W, because the sun exerts a greater gravitational force on it than on planet X
Answers: 1
Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
Answers: 1
Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Biology, 22.06.2019 16:50
When is your breathing likely to speed up? a. when your white blood cells increase b. when your cells need more energy c. when your heart cells need more carbon dioxide d. when your blood cells have too much oxygen
Answers: 1
Biology, 22.06.2019 18:00
Try to answer all questions if possible i will take anything this is worth 21 ! ! 1. what rights do citizen's have in a monarchy? 2. what countries practice monarchy? 3. what is one advantage of a monarchy? 4. what is one disadvantage of a monarchy? 5. what rights do citizen's have in a dictatorship? 6. what countries practice dictatorship? 7. what is one advantage of dictatorship? 8. what is one disadvantage of dictatorship?
Answers: 3
The following table shows the period of revolution of some unknown planets of equal mass. Period of...
English, 25.10.2020 01:00
Advanced Placement (AP), 25.10.2020 01:00
Health, 25.10.2020 01:00
Mathematics, 25.10.2020 01:00
Biology, 25.10.2020 01:00
English, 25.10.2020 01:00
Mathematics, 25.10.2020 01:00
Biology, 25.10.2020 01:00
Biology, 25.10.2020 01:00