bedetzler2
bedetzler2
02-06-2017
Physics
contestada
Why does the moon lack an atmosphere?
Respuesta :
AL2006
AL2006
02-06-2017
Because when it had any, the warmth of the sun heated the atmosphere to the point where the average speed of the gas molecules exceeded the escape velocity for a body with the moon's mass and size. So, little by little, they escaped.
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Solve the equation -10 + 3x + 5x = -56 ? ??
testosterone directly affects the
Do all your pet's offspring look the same? If no, then explain why they look different.
The process of chemical cycling is known as a biogeochemical cycle because it A. takes places over a long period of time B. withdraws the
Why were the committees of correspondence powerful?
What is the noun in the sentence below? The fish swims quickly. a. Quickly b. Fish c. The d. Swims
A shelf at a bookstore displays 27 books. Of these 27 books, 9 of the books are nonfiction books. The store owner adds 6 new fiction books to the shelf and want
In a probability experiment, Craig rolled a six-sided die 55 times. The die landed on a number greater than three 31 times. What is the ratio of rolls greater t
4(3-5)=-2(8-z)-6z what is z
an explanation describe if a green pet mates with an orange pet, can they have any orange offspring.
