Humans adapt to changes in the environment by genetic change, developmental adjustments, acclimatization, and cultural or technological advances.
Answer:
United States customary units form a system of measurement units commonly used in the United States and U.S. territories since being standardized and adopted in 1832. The United States customary system developed from English units which were in use in the British Empire before the U.S. became an independent country.
Explanation
<em>The US customary system includes units for measuring length, weight, capacity, area, volume, and temperature.</em>
Hong Kong is a main territory in China
<span>Elements of ecosystems are mutually dependent on each other.</span>
