lazywolf2 lazywolf2

26-04-2018
Biology

contestada

approximately how many planets are there in our galaxies?

brainiest question

Respuesta :

jdjbdjdbdndddnxnd jdjbdjdbdndddnxnd

26-04-2018

There are about 200 billion stars in our galaxy, with 40 billion of them like our sun. there would be at least 11 billion planets like ours.

Answer Link

Otras preguntas

Identify the connotation of the italicized word. The man showed a great deal of (fortitude) in his pursuit of the elusive duck-billed platypus. positive neut

Where is insulin produced? A. stomach B. pancreas C. large intestine D. small intestine

Which of the following factors determines how harmful an introduced chemical will be on the environment? a. type of chemical b. concentration c. weather cond

Which of the following is an example of an improperly used subordinate clause? A. Rainsford swam to the island. After he fell off the boat. B. Even though th

to try to fool others by acting very confident is to ______. a.consist b.despise c.straggle d.bluff

Alison paid $21.75 for a number of packs of rice crackers. 3 packs of rice crackers cost $1.45. how many packs of rice crackers did Alison buy? if she were to b

3. Which of the following characteristics was required to be a citizen of Athens? nobility wealth having a grandfather who was a citizen Female gender

Which equation represents a physical change? (1) H2O(s) + 6.01 kJ ==>H2O(l) (2) 2H2(g) + O2(g) ==>2H2O(g) + 483.6 kJ (3) H2(g) + I2(g) + 53.0 kJ ==>2HI

At standard pressure, which element has a freezing point below standard temperature? (1) In (3) Hf (2) Ir (4) Hg

What could have happened if Operation Mincemeat had failed?