Question
8. A paleontologist is a scientist that studies __ 9. The study of life through time is called __ 10. Humans have changed the environment faster I slower than most living things can keep up. 11. A(n) __ can show how life has changed on Earth. 12. Bird feathers and __ scales are made of the same things.
Answer
4.4
(149 Votes)
Rory
Elite · Tutor for 8 years
Answer
1. A paleontologist is a scientist that studies fossils.2. The study of life through time is called paleontology.3. Humans have changed the environment faster than most living things can keep up.4. A fossil record can show how life has changed on Earth.5. Bird feathers and scales are made of the same thing, keratin.
Explanation
1. Paleontology is a branch of science dealing with the history of life on Earth through the study of fossils. A paleontologist is a scientist who studies fossils to gain an understanding of past life forms.2. The study of life through time, including how living organisms have evolved and interacted over geological timescales, is known as the study of paleontology.3. Humans have drastically and rapidly changed the environment due to industrialization, urbanization, and other anthropogenic activities, making it difficult for other living organisms to adapt quickly enough.4. Fossil records provide crucial evidence and understanding of how life has impacted and evolved on Earth. They form a significant basis for studying biological and environmental changes over time.5. Bird feathers and scales are composed of the same protein, keratin, which highlights the evolutionary connection between birds and reptiles.