Biology, 23.10.2021 07:50 abbyramirez52
Scientists have discovered a new planet orbiting a star 4.85 light years away. They call it Planet X. The distance from the star to Planet X is approximately 150,000,000 km and a thin atmosphere is visible.
What factor must Planet X have in order for seasons to occur?
A. The planet must be spherical in shape.
B. The planet must be tilted on its axis.
C. The planet’s orbit must not be too elliptical in shape.
D. The planet must have liquid water on its surface.
Answers: 3
Another question on Biology
Biology, 21.06.2019 21:20
Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.
Answers: 3
Biology, 21.06.2019 21:30
case study case study case study case study case study case study case study case study case study case study case study
Answers: 2
Biology, 22.06.2019 02:00
The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food
Answers: 3
Biology, 22.06.2019 21:00
What is the difference between hypothesis, theories, laws, and observations?
Answers: 1
You know the right answer?
Scientists have discovered a new planet orbiting a star 4.85 light years away. They call it Planet X...
Questions
English, 29.03.2021 16:50
Chemistry, 29.03.2021 16:50
Computers and Technology, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Social Studies, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
History, 29.03.2021 17:00
