answer: the african american slaves were either traded for money or worked for a rich english man that’s all i know sorry hope this helped a lil tho idk
In the case of bottled water, it's not the water that has an expiration date but the bottle itself.
After a period of time, influenced by the amount of sunlight exposure, the plastic bottles encasing the trickled through mountains water will begin leaching chemicals into that delicious water.
Use a reusable recycled water bottle. :)
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
Is the question complete. Cause it does not seem complete to me
Answer: FIELD STUDY.
Explanation: Field study can be defined as collection of raw data outside a laboratory, library, or workplace setting that involves observation and interviewing. The major characteristic of a field study is that it is done outside where practical firsthand experiences can be gotten.
