Write TRUE or FALSE next to each statement below.
1. Soft tissues leave marks on bones that can help scientists correctly assemble a dinosaur's skeleton
2. Most of the Burgess Shale fossils were of organisms related to modern fish.
3. A brood is a young cicada that has just emerged from the ground.
4. Carbon dating is useful only for materials that are less than 40,000 years old.
5. Champion trees are cloned to preserve their genetic material.
6. As long as the research will benefit human beings, scientists are free to use whatever methods are necessary to achieve their results.
