[Answered] The warmer brown dwarfs fall in spectral class ____

This topic contains a solution. Click here to go to the answer

Author Question: The warmer brown dwarfs fall in spectral class _____. A) O B) A C) L D) ... (Read 75 times)

sammy

Hero Member
Posts: 818

on: Jul 27, 2018

The warmer brown dwarfs fall in spectral class _____.

A) O
B) A
C) L
D) T

Question 2

About 75 percent of the mass of interstellar gas is _____.

A) nitrogen
B) helium
C) hydrogen
D) argon

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

gstein359

Sr. Member
Posts: 293

Reply #1 on: Jul 27, 2018

Answer to Question 1

C

Answer to Question 2

C

sammy

Member
Posts: 818

Reply 2 on: Jul 27, 2018

Wow, this really help

nyrave

Member
Posts: 344

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

« previous next »

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.