mspo7llighjjc mspo7llighjjc

04-05-2017
Physics

contestada

Why do scientists think that our solar system must have formed sometime after nearby supernovae explosions?

Respuesta :

egenriether egenriether

04-05-2017

Because the solar system is rich in heavy elements beyond iron and these can only be made in supernova explosions.

Answer Link

Otras preguntas

Given the position function s(t), s(t) = t3 - 5t, where s is measured in meters and t is in seconds, find the velocity and acceleration of the particle at t = 3

What mass of each gas is present in a 1.15 −l sample of this mixture at 25.0 ∘c?

I need help with this question plz

2 factors that helped the us shift to an industrial economy during the gilded age

NEED HELP ASAP WILL GIVE BRAINLIEST !!!!!!!!!!! Solve the system of equations x-2y=3 3x+y= -5 A) (-2,-1) B) (-1,-2) C) (7,2) D) (2,7)

T.N.T has 450 ammunition. T.N.T used 300 to get rid of zombies. How much does he have left?

Complete this note that Ramón left for his parents by filling in the missing verbs. Use an appropriate form of dar, ir, ser, or estar.Queridos padres:Yo_______

Plz explain this one I'm in hurry

QUESTION 24 Read the passage: A red-coat troop came marching— Marching—marching— King George's men came marching, up to the old inn-door. Which best explains

which of the following statement applied to the old kingdom