anjoliestar10 anjoliestar10

07-06-2021
English

contestada

The ozone layer contains about _____percent of atmospheric ozone.
a) 60
b) 75
c) 90
d) 99

Respuesta :

yallgay3221 yallgay3221

07-06-2021

Answer:

60

Explanation:

Answer Link

HeartTricker HeartTricker

07-06-2021

Answer: 90%

Explanation:

Stratospheric ozone contains 90% of atmospheric ozone and protects us by acting as the primary UV radiation shield for the earth.

Answer Link

Otras preguntas

What is the fewest number of sides a polygon can have?

How is 0.00025 written in scientific notation

If a runner covers 400 meters in 50 seconds, what is the runners average speed? What if the runner takes 60 seconds to cover the same distance?

Can someone plz help me with the bottom part

Terry has between 50 and 100 pennies and her piggy bank. She can count them two at a time and come out even. She can also count them three and five at a time an

The distance covered by one step is 2.5 feet long. how many steps would the average person take to travel 50 feet

how is groundwater formed?

Is 2,-5,-12,-19,-26 an arithmetic sequence

What is the difference between a philosopher and a philologist? Please answer quickly; this is due tommorrow

What is the slope of this line whose equation is y=1/6x-1/2

good job