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Anni [7]
3 years ago
13

Which sources do scientists use to study ancient climates? Check all that apply.

Biology
2 answers:
stira [4]3 years ago
5 0

Answer:

Its tree rings, pollen grains and fossils or 2,4, and 5

Explanation:

I got it right

morpeh [17]3 years ago
5 0

Answer:

B D E

Explanation:

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About royal bengal tiger <br><br>​
Shalnov [3]

Explanation:

Bengal tiger

<em>Bengal </em><em>tiger </em><em>is </em><em>one </em><em>of </em><em>the </em><em>five </em><em>species </em><em>in </em><em>the </em><em>world</em><em>. </em><em> </em><em>Bengal</em><em> </em><em>Tiger </em><em>has </em><em>orange </em><em>coat </em><em>with </em><em>black </em><em>stripes </em><em>in </em><em>its </em><em>body </em><em>and </em><em>white </em><em>undersides</em><em>.</em><em> </em><em>It </em><em>has </em><em>long </em><em>banded </em><em>tail</em><em>. </em><em> </em><em>It </em><em>is </em><em>the </em><em>largest </em><em>among </em><em>the </em><em>tigers</em><em>. </em><em>It's </em><em>scientific </em><em>name </em><em>is </em><em>P</em><em>anthera</em><em> </em><em> </em><em>Tigris</em><em>.</em>

<em>Age </em><em>of </em><em>tigers </em><em>at </em><em>first </em><em>reproductive </em><em>is</em><em> </em><em>three </em><em>years </em><em>and </em><em>females </em><em>produce </em><em>a </em><em>little </em><em>of </em><em>two </em><em>to </em><em>five </em><em>cubs </em><em>after </em><em>a </em><em>gestation </em><em>of </em><em>1</em><em>0</em><em>3</em><em> </em><em>days</em><em>. </em><em> </em><em>The </em><em>overall </em><em>lifespan </em><em>of </em><em>a </em><em>Bengal </em><em>Tiger </em><em>can </em><em>be </em><em>up-to </em><em>2</em><em>0</em><em> </em><em>years</em><em>. </em>

<em>Hope </em><em>it </em><em>will </em><em>help </em><em>:</em><em>)</em><em>❤</em>

3 0
3 years ago
What is the posterior and anterior opening of the digestive tract called?
Alla [95]
I think its the anus 
6 0
3 years ago
Define concentration gradient.
kirill115 [55]

Answer:

A concentration gradient occurs when the concentration of particles is higher in one area than another. In passive transport, particles will diffuse down a concentration gradient, from areas of higher concentration to areas of lower concentration, until they are evenly spaced.

Explanation:

Hope this helps c:

4 0
2 years ago
Read 2 more answers
Four elements that comprise over 95% of the human body are
Wittaler [7]
Oxygen, sulfur, nitrogen, and hydrogen!
5 0
3 years ago
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Does genetic influence affects the human brain's development
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Yes it does because the human brain development is created through environmental and genetic influences
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