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

In the Cuban Missile Crisis, President Kennedy demanded the removal of Soviet missiles from ____________. a. Cuba c. Canada b. the Soviet Union d. America

A maglev train requires which of the following? a. the track and the train must have the same mangetic poles b. the track and train must have different magnetic

Mark the statement if it is true of the Silk Road. a. Most merchants on the Silk Road used money in the exchange of goods. b. Merchants from China carried silk

Which document encouraged the colonists to fight until they reached independence

Six less than the product of four and a number x?

The protagonist in Daniel Defoe's The Life and Adventures of Robinson Crusoe belonged to the middle class. What was the effect of portraying him as a youth belo

What is an isotope? a. A form of an element with a different number of electrons c. A form of an atom with a different amount of orbitals b. A form of an atom w

according to the open door policy, China's ability to tax trade?

What is an isotope? a. A form of an element with a different number of electrons c. A form of an atom with a different amount of orbitals b. A form of an atom w

What is the completely factored form of 3x^2-12x-15