Answer:
Primary air quality standards are designed to protect the health of
✔ children and older people
.
People with asthma can expect clean air under the
✔ primary
standards in the Clean Air Act.
✔ Secondary
air quality standards provide protection of public welfare
animals and crops are covered under the act’s secondary air quality standards.
Answer:
Thousands of years back people were mostly hunters and gatherers. Thus, they used to eat raw meat and vegetable since they didn't know anything about cooking raw food in fire. After discovering about cooking raw meat and vegetables in fire is when new dishes and inventions came about.
I think it’s C because of Emotional Intelligence
Occupy yourself with activities or just drink water
