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Nimfa-mama [501]
3 years ago
15

Scientists think past changes in climate have been caused by _____.

Geography
1 answer:
bixtya [17]3 years ago
7 0
Global warming!!!! 
global warming.

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If granite undergoes high temperatures and high pressures at depth within earth, what type of rock will be formed? assume that t
adoni [48]
Metamorphic rocks,such as marble will be formed
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3 years ago
What natural resource is concentrated around Lake Maracaibo in Venezuela? *
Reil [10]

Answer:

Oil

Explanation:

Mostly Crude Oil, the surrounding Maracaibo Basin contains large natural reserves of crude oil.

hope i helped

7 0
2 years ago
A bacteria population decreases by a factor of 1/2 every 4 hours. Explain why we could also say that the population decays by a
kirza4 [7]

The population decays by a factor of (1/2 )^1/4 every hour.

<h3>Exponential Function</h3>

An exponential function is in the form:

y = abˣ

Where a is the initial value of y, b is the multiplier, y and x are variables.

Let y represent the bacteria population after x hours.

A bacteria population decreases by a factor of 1/2 every 4 hours.

y=\frac{1}{2} ^\frac{x}{4}= \frac{1}{2} ^{(\frac{1}{4})x}

The population decays by a factor of (1/2 )^1/4 every hour.

Find out more on Exponential Function at: brainly.com/question/12940982

5 0
2 years ago
How do hurricanes affect the biosphere
viva [34]
It can cause extreme damage not only to the biosphere but the geosphere also. It can kill, injure, and destroy the biosphere.
6 0
2 years ago
How is the system formed​
Dimas [21]
Formation. Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. The cloud collapsed, possibly due to the shockwave of a nearby exploding star, called a supernova. When this dust cloud collapsed, it formed a solar nebula—a spinning, swirling disk of material. Approximately 4.6 billion years ago, the solar system was a cloud of dust and gas known as a solar nebula. Gravity collapsed the material in on itself as it began to spin, forming the sun in the center of the nebula. With the rise of the sun, the remaining material began to clump together. Part of Hall of the Universe. The Sun and the planets formed together, 4.6 billion years ago, from a cloud of gas and dust called the solar nebula. A shock wave from a nearby supernova explosion probably initiated the collapse of the solar nebula. ... In a similar manner, moons formed orbiting the gas giant planets. Hope this helps!
3 0
2 years ago
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