FREE PET NAME IDEAS!!! Which one do you like best???

Arrow
Bixby
Cinder
Happy
Ash
Harper
Ritz
Rain
Busy
Atlas
Tails
Berrii
Berrilyn
Sunny
Sun
Shine
sunshine
Bobby

Levi

Thaddeus

Harley

Hopper

Pierre

Denim

Zeus

Franklin

Maximilian

Ollie

Cricket

Oscar

Reuben

Thor

Gideon

Barnabas

Sullivan

Bentley

Charlie

Chase

Buffalo

Jake

William

Harry

Lincoln

Cleveland

Eliot

Dash

Alexander

Theo

Miles

Hunter

Brooks

Emperor

King

General

Captain

Budweiser

Marlow

Whiskey

Jet

Brutus

Jonah

Ferrari

Hummer

Chevy

Amos

Indy

Mickey

Roman

Bourbon

Bugatti

Wesson

Chester

Elmo

Niko

Flower

answer: i pick a

explanation:

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.

speed of light in vacuum is 300,000 km/s

speed of light in other mediums is given by the expression v = c/n, where c is the speed of light in vacuum and n is the refractive index of medium.

for the first medium v = 200,000 km/s

  so, refractive index of medium = 300000/200000 = 1.5

    1.5 refractive index is usually for glass. so first medium is glass.

for the second medium v = 250,00 km/s

so, refractive index of medium = 300000/250000 = 1.2

    1.2 refractive index is usually for water. so second medium is water.

for the third medium v = 0 km/s

so, refractive index of medium = 300000/0 = ∞

    ∞ refractive index is usually for opaque mediums. so third medium is opaque medium.