CatherynMitchem135
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 vargheseryan1279
  • 02-01-2015

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

Otras preguntas

If information asymmetry and taxes are assumed away, payout form (share repurchase or dividend) is irrelevant – shareholder value is not increased or decreased
Have you ever suddenly lost the ability to do something? Maybe you were injured or sick, or missing something you needed. How did you feel about the situation?
In the context of Hofstede's four dimensions, the _____ Index measures the tolerance of social inequality within a social system? 1) Individualism/Collectivism
Which choices are in the solution set of the equation 4x = 30? 1) 7.5 2) 6 3) 8,5 4) 6.5
-9r 5 is greater than or equal too 10 r
True or false? Dispositionism refers to the view that our behavior and actions are determined by our immediate environment and surroundings.
why is sun rays harmful​
A. Which of the following is the best estimate of the product 9 X 286? 10 X 200 = 2,000 9 X 200 1,800 9 x 300 2,700 10 X 400 4,000 A (В D
Kylie was out at a restaurant for dinner when the bill came. She wanted to leave a tip of 32%. What number should she multiply the cost of the meal by to find t
Simplify. 2(x-3)-4x 1