Based on the fossil records, what is true concerning populations of organisms that lived on
Earth?
A. Most organisms are found in the earliest rock
layers.
В.
Most organisms stayed the same over time.
C. Most organisms that lived on Earth are
extinct.

Please help me

one state would change   like louisiana to texas. thats a change

explanation:

the leaf is an organ of a typical plant, and the main functions are to complete photosynthesis and allow the plant to exchange gas, just like how we have the respiratory system. leaves have the stomata, which collects maintains co2 and o2 levels. this is necessary for cell metabolism. the leaf also collects sunlight using chloroplasts. succinctly, leaves own a pivotal role in sustaining plant life.

quartz

explanation:

the answers are

c and c