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Neko [114]
3 years ago
15

Cells & Cellular Processes

Physics
1 answer:
never [62]3 years ago
7 0

Answer:

one or more cells

Explanation:

I need to have 20 characters to submit lol

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what is the answer for the path that one body in space takes as it revolves around another body is called a .......... a orbit,a
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The answer is orbit, we are orbiting the sun as the moon orbits us
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Describe the composition of humus and why it is an effective organic fertilizer
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Answer:

soil additive

Explanation:

Soil Additive

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A ping pong ball with a dent in it can be put into a pan of boiling water. After a short amount of time, the dent will pop out.
kifflom [539]

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6 0
3 years ago
Read 2 more answers
Friends Burt and Ernie stand at opposite ends of a uniform log that is floating in a lake. The log is 3.0 m long and has mass 20
Taya2010 [7]

Answer:

The distance the log has moved by the time Ernie reaches Bur is 1.33 m.

Explanation:

give information:

The log is 3.0 m long and has mass 20.0 kg.

Burt has mass 30.0 kg; Ernie has mass 40.0 kg

Ernie has mass 40.0 kg.

to find the distance, first, we have to calculate the center of mass

X = ∑ m x /∑m

   = (20 x (3/2)) + (30 x 0) + (40 x 3)/ (20+30+40)

   = 150/90

   = 5/3

when Ernie walk, the center of the mass is

X = (70 x 0) + (20 x (3/2))/(70 + 20)

  = 30/90

  = 1/3

the distance of log moved = 5/3 - 4/3 = 1.33 m

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3 years ago
What is the common name for tropospheric ozone
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Ozone in troposphere is also know as Bad Ozone, Evil Ozone and Ground Level Ozone.

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3 years ago
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