The andromeda galaxy, unlike most other galaxies, has a. red shift. c. blue shift. b. green shift. d. no observable shift.

blue shift.

Explanation:

Red-shift and blue shifts result from Doppler effect of light. When there is relative motion between two bodies, the light received from the source seems to have higher frequency (blue-shift) if it approaches the observer and appears to have lower frequency (red-shift) if it recedes away.

Universe is expanding. So, the light received from most of the galaxies is red-shifted. Andromeda galaxy is approaching towards the Earth. Thus, the light from the Andromeda is blue-shifted.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

1.195000

explanation:

total mass=0.0117+0.0137+0.0881+0.0111

total mass= 0.01172kg

total velocity = 0.283-0.743+0.871-0.799+0.155+0.637+0.301=0.102

momentum=mv=0.1172*0.102=1.195000//