D
Because most air pollution is caused by the burning of fossil fuels burned in the home
The amount of water vapor in the air is calledrelative humidity
It represents the cycle of life, because a tadpole should turn into a frog.
Answer:
Accessory pigments absorb colors of light that chlorophyll a cannot absorb
Explanation:
The answer would be A
To feed nutrianse to the baby. whe the mother eats that goes to the umbilical cord and gives it nutriance
