They started as monkeys and then via acquired traits overtime they became humans
Answer:
Molecules of carbon dioxide (CO 2) can absorb energy from infrared radiation.
Explanation:
Answer- No
No because your skin color doesn’t only how to do with genes, it also has to do with the genes of grandparents great grandparents etc. in addition to the environment, for example if you live in the tropics, you would have more melanin to help not get burned by the sun because of the adaption of constant sunlight.
The spider has a venom in their teeth that they inject into your skin when they bite you so you won’t bleed everywhere and your skin has a reaction to the venom because it’s strong enough to have an effect just not strong enough to hurt you.