Buildup of organisms means that the species number is pretty high.
Gradual change means that it was a slow, calm time to make the change.
I hope this helps!!
Babies are made when the male and female go into sexual intercourse and when the male finally reaches its “peak” the sperm goes into the egg and fertilizes it. I hope this helps!!
Answer:
Both the identity and the properties of a substance change
Explanation:
I got it right
The correct answer would be through adaptation and eventually over time they had to evolve to the area around them which made them develop over time to have longer necks .
Your answer would most likely be chlorophyll. :)