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Anettt [7]
2 years ago
5

Why is there only one winter and summer a year​

Biology
1 answer:
iris [78.8K]2 years ago
7 0
The earth got hit by a meteor billions of years ago and now it sits on an axis
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The answer is A. A water molecule
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3 years ago
A sound wave with a frequency of 300 hertz is traveling through a medium at a speed of 320 meters/seconds. What is it’s waveleng
dalvyx [7]

1. The wavelength is the ratio of the wave's speed to its frequency in hertz or 1/s. This is shown below,
                           λ = s / f = (320 m/s)  / (300 1/s) = 1.07 m
The wavelength is approximately 1.07 m.

2. The frequency is the ratio between speed and the wavelength,
                        f = (330 m/s) / 0.45 m = 733.33 hertz

Read more on Brainly.com - brainly.com/question/1553993#readmore
5 0
2 years ago
"the cranial nerve that passes through the cribriform plate of the ethmoid bone is the __________ nerve."
geniusboy [140]
the cranial nerve that passes through the cribriform plate of the ethmoid bone is the olfactory nerve.
Olfactory nerve perforate this plate as they pass up to the brain from the mucous lining of the nose.

Hope this helped :)
Have a great day
4 0
3 years ago
"the period between meiosis i and meiosis ii, during which no dna replication occurs, is called"
frosja888 [35]
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What are some examples of biotic factors that affect carrying capacity?
DENIUS [597]

Answer:

Factors like native plants and other animals competing for the resources.

Explanation:

The most important one for human civilization would definitely be the native plants because they will turn to be the ones that can be cultivated in that specific type of soil. For example, in the raining forests, cultivation like potatoes is not possible, because it's not a native plant. Another factor could be the other animals, or native animals, that compete for resources in that ecosystem, as they also interact with it, they would also be part of the decrease or increase of carrying capacity.

3 0
2 years ago
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