joneszoey78 joneszoey78

04-05-2021
Physics

contestada

Which pair of elements primarily make up a nebula?

hydrogen and helium

helium and oxygen

carbon and oxygen

hydrogen and oxygen

Respuesta :

asaenz40 asaenz40

04-05-2021

Answer: hydrogen and helium

Explanation:

Answer Link

Otras preguntas

Explain the energy transformation that occurs when a person exercises

A parent who asks their partner if they did the right thing in disciplining their child by giving the child a time-out

South Vietnam had invaders come from which of the following countries? Laos North Vietnam Cambodia China

Which biogeochemical cycle has the least activity because the essential element is mostly stored in rock? Phosphorus Nitrogen Carbon Hydrologic

help plz life is hard

to use radioactive dating far a substance you must know the substance

what are the similarities between the major types of unemployment?

Help. will give brainliest answer!!!!!

Help ASAP someone please

Lea buys 2 shirts for $12.50 each.She buys a purse for 50$. There is a 7% sales tax rate.How much did lea spend total??Rounded to nearest hundreth place