Ask a New Question

Question

a student is observing a rock. which of the follwoinf is an observation

1. the rock is 55g in mass
2. the rock is over billions of years old
10 years ago

Answers

tom
i put 2 on my test
can u explain why its 2.
10 years ago
Ms. Sue
You wouldn't know the mass of the rock by a simple observation. You'd have to weigh it.
10 years ago
tom
so using an instrument to extend the power of an observation isnt itself an observation?
10 years ago

Related Questions

A student drops a rock from a bridge to the water 12.0 meters below. With what speed does the rock h... A student is observing a group of cells under a microscope. What observation would help her conclude... A student is observing the cells of a multicellular organism on a microscope slide. Study the image... A student is observing a single-celled alga and knows that it undergoes photosynthesis and respirati... A student is observing a single-celled alga and knows that it undergoes photosynthesis and respirati... A student drops a rock in a pond and notices that her reflection in the water becomes less clear. Wh... A curious student is observing the bond energy table shown. They notice the bond energy for 1 type o... A student is observing different structures of a seed plant during a lab activity. She has identifie... A student is observing a plant to determine whether it is living or nonliving. Observations from the...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use