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NISA [10]
2 years ago
10

The presence of what type of metal in the Cretaceous/Tertiary boundary may be evidence of an asteroid strike or volcanic activit

y? Why?
Biology
1 answer:
Serjik [45]2 years ago
8 0

Answer:

asteriod strike is most likely to be the one

Explanation:

A volcanic activity would have that stuff

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Which of the following is an example of the skeletal system interacting directly with the
Nadusha1986 [10]

A.

<u>The ribcage expands to allow air to enter the lungs</u> is an example of the skeletal system interacting directly with the respiratory system.

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Learn More:

For more on interaction of the skeletal system and the respiratory system check out;

brainly.com/question/13947489

brainly.com/question/2756469

#LearnWithBrainly

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