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lidiya [134]
3 years ago
5

BRAINLYIST PLSSSS HURRY

Biology
2 answers:
aniked [119]3 years ago
4 0

Answer:. Maybe A. Im not sure.

horrorfan [7]3 years ago
3 0

Answer:

A

Explanation:

only one type of atom= (PURE SUBSTANCE not mixture)

is atom chemically bonded to another atom? (NO- element, not compound)

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Explain how and why GISs were developed and first used and how they are used today.​
frosja888 [35]

Answer:

The history of GIS all started in 1854. Cholera hit the city of London, England. British physician John Snow began mapping outbreak locations, roads, property boundaries, and water lines.

John Snow’s Cholera map was a major event connecting geography and public health safety. Not only was this the beginning of spatial analysis, but it also marked the start of a whole field of study: Epidemiology – the study of the spread of disease.

To this date, John Snow is known as the father of epidemiology. The work of John Snow demonstrated that GIS is a problem-solving tool. He put geographic layers on a paper map and made a life-saving discovery.

Explanation:

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3 years ago
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coldgirl [10]

Answer:

c. adaptation

Explanation:

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Different energy sources provide different benefits to individuals and the environment. What are some nonpolluting sources of en
Vikki [24]

Answer:

D the others are highly pollutant expesially nuclear and natural gas

Explanation:

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3 years ago
Do cactus leaves have air spaces? ​
Gnom [1K]

Answer:

As the spies of a cactus are modified leaves, they have ar spaces.

Explanation:

However, leaves of cactus are not like every other leaf. These leaves are in the form of spines to save the amount of water that the cactus needs.

Most of the amount of water, cactus s saving in its root. Also, the stem of a cactus is used for making food, and this is also the way of saving the water.

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Yeast have mitochondria and can perform cellular respiration. what would you expect to be consumed and produced during the proce
mario62 [17]
<span>Glucose and O2 consumed; CO2, H2O, and energy produced.</span>
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