blair10271 blair10271

04-02-2021
Advanced Placement (AP)

contestada

what is the relationship between stellar spectra, absorption lines and elemental composition of stars

Respuesta :

abrooks2916 abrooks2916

04-02-2021

Answer:

stars are mater, lines are not

Explanation:

Answer Link

Otras preguntas

How does the atmosphere affect radiation

humans are protected by some infections by specialized cells which produce chemicals that .... a- destroy microbes b- recycle nutrients c- allow locomotion d

With a 12 V battery, what is the voltage drop across each resistor? In a series circuit the voltage ( DIVIDES / DOES NOT DIVIDE ) across each resistor. The volt

if the scale factor of a dilation is less than one and greater than zero, what happens to the resulting image?

how do you know when to write zero in a quotient

Quarrels over trading rights with Corinth resulted in the ________________________ between Sparta and Athens.

What is the unit rate if there are 1760 cal in eight servings

suppose there are 20 questions on a multiple-choice test. if 25% of the answers are choice B,how many of the answers are NOT choice B ?

which of the following represents a polygon that is two times the size of the original polygon? A: (x' , y') = (0.2x,0.2y) B: (x' , y') = (1/2x, 1/2y) <-- F

explain how the system of federalism balances the needs of a strong national government with the need to protect states rights