Natural Selection: Mechanism by which individuals that have inherited beneficial adaptation produce more offspring on average than do other individuals.
At 10,000,000 years ago the Manatee was very fat because planet Arda was an ice
age. They needed the extra fat to keep warm, and they stayed near the coast.
At 9,500,000 years ago it was slowly getting warmer. Although the manatee needs warmer water so they continue to stay near the coast, but the plant population is scarce, and they are slowly losing weight.
At 9,000,000 years ago the Manatee's that are fatter make their way to deeper water, and find that they can eat seaweed. The other half of the population stays near the coast and is slowly decreasing.
At 8,000,000 years ago the skinny manatee population increases because global warming is occurring. They are also able to continue being skinny because they do not need to eat as much now. The fat population remands the same for now.
At 6,000,000 years ago the fat manatees are dying out because they are not needed. The skinny manatee is starting to use their hands to reach and grab food. Since they have experienced such cold weather they can travel to colder waters to find food.
At 4,000,000 years ago the skinny manatee population sky rockets. The fat one remains low. An adaptation that occurs over this time period is that the manatee isn't as skinny, they are also very calm organisms.
At 2,000,000 the fat population becomes extinct.
At 10,000,000 years ago the Manatee was very fat because planet Arda was an ice
age. They needed the extra fat to keep warm, and they stayed near the coast.
At 9,500,000 years ago it was slowly getting warmer. Although the manatee needs warmer water so they continue to stay near the coast, but the plant population is scarce, and they are slowly losing weight.
At 9,000,000 years ago the Manatee's that are fatter make their way to deeper water, and find that they can eat seaweed. The other half of the population stays near the coast and is slowly decreasing.
At 8,000,000 years ago the skinny manatee population increases because global warming is occurring. They are also able to continue being skinny because they do not need to eat as much now. The fat population remands the same for now.
At 6,000,000 years ago the fat manatees are dying out because they are not needed. The skinny manatee is starting to use their hands to reach and grab food. Since they have experienced such cold weather they can travel to colder waters to find food.
At 4,000,000 years ago the skinny manatee population sky rockets. The fat one remains low. An adaptation that occurs over this time period is that the manatee isn't as skinny, they are also very calm organisms.
At 2,000,000 the fat population becomes extinct.