bnshelton7573 bnshelton7573

18-05-2018
Geography

contestada

What characteristic of star cluster is used to determine its age?

Respuesta :

NunieHelp NunieHelp

18-05-2018

As a cluster ages the mass of the main-sequence turnoff stars decreases. By determining the mass of the main-sequence turnoff star. You will get the age.

Answer Link

Otras preguntas

Mrs. Drover is able to see the taxi driver because of the aperture, or A. opening. B. picture. C. mirror. D. inner sight.

What do all cells have in common

Does gold stainless steel tarnish?

The diploid number for a lily whose pollen contains 12 chromosomes would be _________ and is produced when the pollen, containing sperm, _______ the egg. A)6: f

Two things to keep in mind when you're deciding whether to use formal or informal English are the A. occasion and the audience. B. opinion and the occasion. C.

Items in this food group contain protein, zinc, magnesium, and some vitamins. a. fruits b. grains c. vegetables d. meat and bean

how do you do distributive property

QUICK ALGEBRA 2 HELP PLEASE. NEEDED ASAP! 3 Q'S! 1) What expression belongs in the box? (look at 1st pic for Q and 3/4 options.) D).-4x-24 2).(picture 2) 3).(so

how might cancer of testes affect a man's ability to make sperm

All of the following were beliefs of Federalists EXCEPT which one? A. The U.S. should have a strong national government organized by the most educated citizens