it is the amount of matter in the object
Hello!
The term that describes the amount of water vapor in the air is absolute humidity.
They all need energy, food, and water. If we're talking about animals, then they need oxygen. If we're talking about plants, then they need carbon dioxide
They do not need parents. Some animals don't have parents the moment they are born (eg: sea turtles).
So based on all that, B seems like the best answer
Answer:
Im not sure if this is right but i think it might be the multilayered one.
Explanation:
Hope you get it right!