How are stars and comets different?
A. A star has a solid rock and gas surface, while a comet has tail of dust and gas.
B. A star has a tail of dust and gas, while a comet has a solid rock surface.
C. A star is made up of burning gases, while a comet is made up of ice, gases, rocks, and dust.
D. A star is made up of ice, rocks, and dust, while a comet is made up of burning gases.
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 22:50
2. you__turn left on a red light if you are in the left-most lane of a one-way street, you're turning into the left-most lane of a one-way street, and no nearby sign prohibits the turn.
Answers: 2
Chemistry, 22.06.2019 00:00
Acurium-245 nucleus is hit with a neutron and changes as shown by the equation. complete the equation by filling in the missing parts. 52
Answers: 2
Chemistry, 22.06.2019 06:00
If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?
Answers: 3
Chemistry, 22.06.2019 06:40
Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
Answers: 3
You know the right answer?
How are stars and comets different?
A. A star has a solid rock and gas surface, while a comet has t...
Questions
Biology, 26.09.2019 10:30
History, 26.09.2019 10:30
Social Studies, 26.09.2019 10:30
Spanish, 26.09.2019 10:30
English, 26.09.2019 10:30
Social Studies, 26.09.2019 10:30
Health, 26.09.2019 10:30
Mathematics, 26.09.2019 10:30
Mathematics, 26.09.2019 10:30
Social Studies, 26.09.2019 10:30
