[Answered] A phenomenon that occurs in the ionosphere is a. the greenhouse effect. b. photosynthesis. c. ...

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

Author Question: A phenomenon that occurs in the ionosphere is a. the greenhouse effect. b. photosynthesis. c. ... (Read 56 times)

bcretired

Hero Member
Posts: 525

on: Jul 28, 2018

A phenomenon that occurs in the ionosphere is
a. the greenhouse effect.
b. photosynthesis.
c. Rayleigh scattering.
d. auroras.

Question 2

The average mass of the atoms of an element in naturally occurring samples is called the ______________ mass of the element.
a. atomic
b. average
c. relative
d. molecular

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

k.lashomb

Sr. Member
Posts: 346

Reply #1 on: Jul 28, 2018

Answer to Question 1

d

Answer to Question 2

a

bcretired

Member
Posts: 525

Reply 2 on: Jul 28, 2018

Wow, this really help

Dinolord

Member
Posts: 313

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

« previous next »

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.