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Genrish500 [490]
3 years ago
6

All of the following are primary air pollutants except

Biology
1 answer:
Anettt [7]3 years ago
8 0

Answer:

maybe nitric acid

Explanation:

idk....

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igneous rock determined 25 million year old plate movement transported 100,000 meters. How fast is plate moving?
dedylja [7]

Answer:

0.004 m/yr.

Explanation:

Hello!

In this case, since the velocity of any object is computed by dividing the travelled distance by the elapsed time, we obtain:

V=\frac{distance}{time}\\\\V=\frac{100,000m}{25,000,000yr}\\\\V=0.004m/yr

It means that the plate moves 0.004 m every year.

Best regards!

7 0
3 years ago
In rabbits, white fur (W) is dominant to black (w), and long ears (E) are dominant to short ears (e). A breeder mates two rabbit
aalyn [17]
25%
Explanation: If you use a punnets square, it’s easy to see that there is only a 1/4 probability if the bunny having Black fur and Long ears (wE) ! :)
7 0
2 years ago
What is the temperature of the Sun's middle most layer ?
Zinaida [17]

Answer:

The temperature of the Sun's middle most layer is 6,000 degrees Celsius to 20,000 degrees Celsius.

Explanation:

  • The sun is basically divided into inner and outer layer.
  • The inner layer consists of Core, Radiative Zone and Convection Zone.
  • The outer layer has Photosphere, chromosphere, transition region and corona.
  • The chromosphere is the middle layer that can vary its temperature 6,000 degrees Celsius to 20,000 degrees.
  • For most reason the temperature of chromosphere can be taken around 7700 degree Celsius but it varies.
5 0
3 years ago
Read 2 more answers
After ovulation, an oocyte remain viable in the female body for up to
Georgia [21]
<span>After ovulation, an oocyte, or egg cell, remains viable in the female body for up to 24 hours. The generally accepted lifespan in a woman's body is 12 to 24 hours for the egg and up to five days for the sperm cells. Intercourse occurring as many as five days prior to ovulation, therefore, could potentially result in pregnancy.</span>
8 0
3 years ago
How do scientists learn about the age of the solar system and its planetary bodies? Select the two correct answers.
Makovka662 [10]

Answer: B, C

Explanation: Scientists use radiometric dating of meteorites and analyze the impact craters on planetary body surfaces to learn about the age of the solar system and its planetary bodies.

8 0
3 years ago
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