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lakkis [162]
3 years ago
11

This is actually physical science but there isn’t a tag for that☹︎

Physics
1 answer:
gayaneshka [121]3 years ago
3 0
500ml = 0.5 L
4.2L = 4200ml
400mg = 0.0004kg
150kg = 150000g

I’m not sure about number 4 though
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Good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would be very appreciated.
BARSIC [14]

Answer:

Gases that are very good at absorbing long wave photons of infrared light

Explanation:

  • Green house gases examples are Carbon monoxide, nitric oxide etc.
  • These gases absorb long wave photons of infrared light of sun's rays
  • They melts the glaciers and increase the sea level .
7 0
3 years ago
Explain three differences between a science and a pseudoscience.
grin007 [14]
1) science does not accept personal story's as evidence, pseudoscience relies on these story's as evidence.
2) science argues from scientific knowledge, pseudoscience argues from ignorance 
3) science progresses, pseudoscience  does not progress
and 4) (just in case) science holds pier review, pseudoscience does not
8 0
4 years ago
Which of the following materials is able to absorb large amounts of energy without changing temperature very much? air concrete
Alinara [238K]
At normal temperature, specific heat of air = 1.006 concrete =0.96 water =4.187 (all are in KJ/KgK) soil = 0.80 So, from <span>Q=mcDeltaT</span><span> higher the specific heat lower the change in temperature for same quantity of heat supplied. Therefore, water is the answer.</span>
6 0
3 years ago
Read 2 more answers
: Which of the following are the requirements for successful animal reproduction?
Arada [10]

Answer:

rgfgdfddfs

Explanation:

3 0
3 years ago
What is the velocity of a plane that traveled 3,000 miles from New York to California in 5.0 hours
Harlamova29_29 [7]

600

mph

Velocity is the distance traveled in a given time, or

v

=

x

t

where

v

is velocity,

x

is distance and

t

is time.

Here,

x

=

3000

and

t

=

5.0

, so

v

=

x

t

=

3000

5

=

600

Don't forget units. Since the question's data is in miles and hours, the units will be miles per hour, or mph, so

3000

miles

5

hours

=

600

miles

hour

=

600

mph

8 0
3 years ago
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