High heat conductivity is generally characteristic of metallic elements.
Answer:
Examples of polygenic traits include skin color, eye color, hair color, body shape, height, and weight.
Answer:
Animals release carbon dioxide into the atmosphere through cellular respiration.
Explanation:
That's the answer.
Natural air pollution comes from those known as wild fires, and volcanic smoke. If you wonder why well it's because of the smoke it contains and produces. Smoke is one of our biggest air pollution and it contaminates our atmosphere.
I'll provide pictures of natural air pollution..
Note:
These pictures don't belong to me.
I hope this helps.
What are u asking you have make that into a question