Answer:
Explanation Bullet trains inspired by Kingfisher birds.
Wind turbines modeled after Humpback whales.
Antimicrobial film mimicking sharkskin
Absorbing shock like a woodpecker.
Cephalopod camouflage.
Ventilation systems inspired by termites
That statement is False
According to the data from United States' <span>Centers for Disease Control and Prevention, the percentage of the infertil couple is around 12%.
Which means that if it converted into a fraction, it would be around 1 in 8 couples, Not 1 in 4.</span>
An ethnic group<span>, such as Japanese or Russian, is a term that refers to a group of human beings who's members identify with one another based on common ancestry and culture.</span>
Answer:
The correct answer is corruption and war
Explanation:
All other options except the first one led to the crisis and problems connected to economy, but on the other side didn't led to the destruction of those countries. Still, on the other side what was known to all mentioned countries was corruption. That led to internal crisis that were finished with the invasion of outsiders. The best example for that is Egypt, as Old, Middle and then New Kingdom disappeared in wars.
<span>The Boy Scouts were conceived in Britain by Robert Baden-Powell in
1908 as a way to overcome the perceived dangers of moral decline. Characterized
by a focus on outdoor activities, swearing to an oath of loyalty to God and
country, and wearing a uniform, the movement spread to the US in 1910. The US effort was led by William Boyce who
perceived a weakness in American boys due to a changing culture and the decline
of patriotism. </span>
