First of all, earth got hit by a mars sized rock called thiea. This gave us the moon which changed our atmosphere. Besides, the earth didn't have an atmosphere before thiea hit it.
Multiply by 5/9 and add 32.
It was created by the Big Bang. That had a LOT of evidence.
To change from Celsius to Fahrenheit on the Safety 1st 49659 thermometer, locate the power button. Press and hold the button for a few seconds until the temperature scale switches between Celsius (°C) and Fahrenheit (°F). Release the button once the desired scale is displayed. Always refer to the user manual for specific instructions related to your model.
The moon has been known since the first primitive man looked into the night sky. It certainly pre-dates history and any calendar
If you are referring to the orbit of the Earth, it means approximately 365.256 days has passed. Other planets in our solar system obviously take different paths, or "Orbits, thusly taking a different number of Earth days to complete one "Orbit of the Sun. For example, the planet Mercury is closest to the sun, thereby it has a smaller "Orbit" and completes 1 orbit of the Sun in approximately 88 Earth days. On the other extreme, the planet Neptune takes approximately 164.8 Earth Years (60,189 Earth Days) The approximation of 365.256 Earth days per year is used. I hope this helps answer the question.
The troposphere.
Earth Day was 1st celebrated April 22, 1970.
1956
Troposphere is the 1st layer of atmosphere. Stratosphere is the 2nd layer.
Troposphere is the 1st layer of atmosphere. Stratosphere is the 2nd layer.
The Space Shuttle Columbia disintegrated while re-entering the atmosphere; it did not explode.
April 1st
Nitrogen (N2) is always in the atmosphere however if you are talking about how it gets released into the atmosphere after it is fixated by lightning absorbed by plants and eaten by 1st level consumers when they or the plant itself decomposes nitrogen it is released back into atmosphere.That's the short of it. Go to wikipedia or read a ecology journal if you wan't to know all the chemicals, reactions, etc in the process-MD
Vampires are entirely fictional none have walked the earth.
yes you change the college
From Wikipedia:Temperature decreases with height in the mesosphere. The mesopause, the temperature minimum that marks the top of the mesosphere, is the coldest place on Earth and has an average temperature around −100 °C (−148.0 °F; 173.1 K)the mesosphere is the coldest layer in the atmosphere. It contains the ozone.OK!! the answer above is incorrect the coldest layer in the atmosphere is the Mesopause its the thin layer between the Mesosphere and Thermosphere. Also the Ozone is in the Stratosphere.Actually its correct because the mesopause is a part of the mesosphere....ok the 1st and 3rd answers are wrong! i should know im learning this in my 7TH GRADE SCIENCE CLASS! the ozone is in the stratosphere, the second closest layer to the earth. STUPIDS!
change in y values of 1st and last points divided by the change in x values of the 1st and last points