usermanjake2 usermanjake2

19-03-2018
Biology

contestada

The Hubble Constant is considered the main tool for determining stellar distances today. True False

Respuesta :

citroen citroen

19-03-2018

The Hubble Constant is used as an indication of the universe expansion. When astronomers find the distances between stars, they use methods of parallax or the stars brightness.
F

Answer Link

Otras preguntas

Assume that a sample is used to estimate a population mean μ. Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 77.4 and a st

The two distinct world that Anees Jung sees ?

how does democracy differ from an autocracy or oligarchy

Simple harmonic motion

Who was the other rower with whom Joe was more comfortable? a) Mark b) Chris c) Emily d) Sarah

___ literature has not survived well into the present day because of the lack of good printing techniques a. Ancient b. Medieval c. Renaissance d. Modern

Who was mentioned to be good out of the freshmen, 1 year younger than Joe in History? a) Mark b) Emily c) David d) Sarah

In relation to screening programs, match the term on the left with the definition on the right: 1) Selection bias: Individuals that participate in screening pro

How do affirmative action policies try to solve the problem of de facto discrimination?a. By enforcing discriminatory practicesb. By perpetuating inequalityc. B

What is the function of the central nucleus of the amygdala?a) It regulates emotional responsesb) It controls fear conditioningc) It influences decision makingd