A triple beam balance is used to measure mass
Two parts are stage and coarse focus
When an organism is buried quickly there is less decay and better the chance for it to be persevere. The hard parts of the organism such as bones, shells, and teeth have a better chance of becoming fossils that softer parts of the organism. HARD BONES.
Hello, I would like to help you, but I really don't understand the question
For the first one the answer is B. and the second one is D.
