Alysyotanyakc Alysyotanyakc

09-12-2016
Biology

contestada

Northern lights or auroras can be seen within the _____ sub-layer.
A.ozonosphere
B.ionosphere
C.exosphere
D.troposphere

Respuesta :

EclipsedStar EclipsedStar

09-12-2016

Northern lights or auroras can be seen within the ionosphere sub-layer. This is the range where cosmic and the Sun's radiation are ionized.

Answer Link

syed514 syed514

09-12-2016

Northern lights or auroras can be seen within the IONOSPHERE sub-layer. So, the answer is B.

Answer Link

Otras preguntas

Could Yellow Journalism ever change the course a country may choose to go down?" Describe how this may happen.

When all the values in a data set are written in order from least to greatest, the value that is in the middle, wth an equal number of values below it and equal

During the Gilded Age, "new" immigrants from places such as Eastern Europe differed from the "old" immigrants from Western Europe in that -

A student looks through a microscope and sees a dark spot. Upon moving the slide he notices that the dark spot does not move. Indicate the two possibilities as

I went to Wegmans wit $12. How many TV dinners can I get if each one costs $1.50

2. The length of the rectangular garden is greater than its width by 3 cmand it's is area is 10 mº.

Which ordered pairs are solutions to the equation 3x - 2y = 12 ? (hint: plug in the x and y values into the equation to see if it makes a true statement.) Group

his eyes were like the eyes of a wounded deer

The diagram shows genetic structures. Which label best represents the area marked Y?chromosomeproteingeneDNA

plz help I will mark you brainlist plz