CatherynMitchem135 CatherynMitchem135

01-01-2015
Physics

contestada

A portion of the mesosphere and thermosphere known for its ability to "bounce" radio signals is the _____________
a. exosphere
b.ionosphere
c.stratosphere
d.troposphere

Respuesta :

vargheseryan1279 vargheseryan1279

02-01-2015

It is B: ionosphere. This has the ability to bounce radio signals

Answer Link

Otras preguntas

Which personal pronoun correctly completes the sentence? A flock of birds flew over __________. A. we B. his C. they D. them

what is the solution to the inequality 13x+3<42

Name the countries that border Nepal and Bhutan

Are all Narcissists pathological liars?

AP US History question: To what extent did the Federalist administrations of George Washington and John Adams promote national unity and advance the authority o

Who is the most misunderstood person in history?

What is the climate like in the Himalayas, India?

Which sentence best describes the word pathos?

Why is RNA chemically unstable?

describe two different ways that a pollen grain can get to the stigma of a pistil ?