The following table shows the distance from the sun of some unknown planets of equal mass. Distance from Sun Planet Distance from Sun W 1.5 AU X 0.723 AU Which of the following best explains which planet revolves at a faster speed? Planet X, because the sun pulls it with a greater force Planet W, because the sun pulls it with a greater force Planet W, because the gravitational force is weakened by distance Planet X, because the gravitational force is strengthened by distance
Answers: 2
Another question on Biology
Biology, 21.06.2019 19:40
Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.
Answers: 1
Biology, 21.06.2019 22:20
Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3
Answers: 1
Biology, 22.06.2019 01:30
Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?
Answers: 2
Biology, 22.06.2019 13:00
The smallest parts of these that retain their original properties are called
Answers: 1
You know the right answer?
The following table shows the distance from the sun of some unknown planets of equal mass. Distance...
Questions
Mathematics, 18.04.2020 03:26
Spanish, 18.04.2020 03:26
History, 18.04.2020 03:26
Social Studies, 18.04.2020 03:26
Mathematics, 18.04.2020 03:26
English, 18.04.2020 03:26
