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Paladinen [302]
4 years ago
12

Help.Why do scientists believe that global warming is happening?

Physics
1 answer:
Dvinal [7]4 years ago
3 0
Because scientists have been noticing changes in the atmosphere
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What is the carrying capacity of an ecosystem
abruzzese [7]

n ecological terms, the carrying capacity of an ecosystem is the size of the population that can be supported indefinitely upon the available resources and services of that ecosystem. Living within the limits of an ecosystem depends on three factors:

<span>the amount of resources available in the ecosystem,the size of the population, and<span>the amount of resources each individual is consuming.</span></span>
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3 years ago
Describe a situation where you could properly conclude that a set of data is precise but
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3 years ago
A wave with a frequency of 500 Hz is traveling at a speed of 200 m/s. What is the wavelength?
pshichka [43]

Answer:0.4 is what i got

Explanation:

200÷500

6 0
4 years ago
How does light move?
Dominik [7]

Answer:

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Hope this helps :))

6 0
3 years ago
NEED THIS ANSWER ASAP!
Sveta_85 [38]

h = average height of Niagara falls = 45 m

P = power generated by Stations I and II together = 1926 MW = 1926 x 10⁶ Watt

m = mass of water required to go over the falls

g = acceleration due to gravity

t = time =  1 sec

Power generated is given as

Power generated = potential energy lost/time

P = mgh/t

1926 x 10⁶ = m (9.8) (45)/1

m = 1926 x 10⁶ /(9.8 x 45)

m = 4.4 x 10⁶ kg

it is given that , 1 kg = 1 litre

hence

hence Volume of water = V = 4.4 x 10⁶ litre

4 0
3 years ago
Read 2 more answers
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