Epithelial tissue is the type of tissue that lines the body cavities.
Answer:
6.7 minutes
Explanation:
In a solid such as rock, the primary wave can travel at 5 km/sec; it would take 400 seconds, or about 6.7 minutes to travel 2,000 km.
Yeah hannah is right the answer is c
answer:
it took 17,000 years for CO2 to go from 200 to 300 ppm.
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The human body strives to maintain homeostasis, the state of balance between internal and external change.