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Sergeu [11.5K]
3 years ago
7

Which of these is a biotic factor in a beach ecosystem?

Geography
2 answers:
omeli [17]3 years ago
8 0

isn't it all?? but i guess its C

Anna [14]3 years ago
6 0

Answer: A: seaweed

Explanation: seaweed is the biotic/ living factor

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Help pleaseeeeeeeeeeeeeeeeee
aleksley [76]

Answer:

1) T

2)T

3)F

4)T

5)T

6)A

8)B

I hope this helps!

5 0
3 years ago
I have 2 questions I need help on please
Arturiano [62]
The first question is D. desert

and the second answer is B. the study of land

because geography's meaning is the study of the physical features of the earth and its atmosphere, and of human activity as it affects and is affected by these, including the distribution of populations and resources, land use, and industries. HOPE THIS HELPS
5 0
3 years ago
How many cells does animals have ?
pogonyaev

Answer:

4

Explanation:

Animals have four types of cells within their bodies; epithelial, connective, muscle, and bone.

3 0
2 years ago
A fossil contains 1/16 of the carbon-14 it began with. how old is the fossil?
Oduvanchick [21]
It has gone through four half-lives of carbon-14 (5730 years<span> x 4 = </span>22920 years<span>)

It is 22920 years old. 

Hope this helps!</span>
7 0
3 years ago
The __________ is a great resource for coal, iron, and lead mining
miskamm [114]

<u>Answer:</u>

The "Tian Shan" is a great resource for iron, coal and lead mining.

<u>Explanation:</u>

  • The Tian Shan that is located in the central part of Asia is a huge system of various mountain ranges that are said to have formed in the Pliocene period, about '7 to 2.5 million' years ago.
  • It is spread over an area that is 2500 kilometers long and about 500 kilometers wide.
  • The Tian Shan hosts numerous deposits of coal, iron, and lead.
6 0
3 years ago
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