Answer:
- Renewable or nonrenewable
- Come from nature
- Include minerals, air, and sunlight
- Used in everything we make
Answer:
Physical characteristics.
Explanation:
She knew what type of birds they were based on their physical characteristics.
She didn't see their nests, or see them eat, and she didn't test and analyze their genetics, so a is the correct option.
3 seconds,if it goes 10 ft per second than it is 30 seconds
