ginakellyca ginakellyca

02-06-2014
Biology

contestada

how can astronomers use rocks from the moon to estimate the age of the solar system ?

Respuesta :

02-06-2014

they can estimate how old the universe is by testing rocks from different planets and comparing ages and comparing with our earth so since we know approximately how old are earth is we can tell how old the universe is

Answer Link

Otras preguntas

can someone describe U. A. Fanthorpe

which hhs office is charged with protecting an individual

when a candle burns both physical and chemical changes take place identify these changes . give another example of a familiar process in which both the chemical

Which of the following is a secondary source? A. a personal record B. a history textbook C. an autobiography D. an organization's records

Did the framers of the Constitution want a strong (big) federal government or a weak (small) federal government? Use THEIR WORDS (in the Declaration of Indepen

Which of the following is a visual art involving handwriting? A. painting B. calligraphy C. dance D. photography

1. If 60 miles is in an hour how many feet would be in 1 second? 2. 2 gallons is 1 hour so how many cups would be in 1 minute

How much volume (in L) will 8,326 dg of a substance having a density of 1.47 g/mL occupy?

I NEED HELP WITH THIS ASAP I WILL MARK YOU THE BRAINLIEST NO LINKS!!!

Were the colonists justified in resisting British policies after the French and Indian War? Please helppp I’ll give you a cookie if you write 2 paragraphs for t