8 Drag each label to the correct location on the image.
The flow chart depicts the sequence of events Alison followed in conducting a scientific enquiry. Identify the stages of the scientific method she followed,
testing the hypothesis
asking questions
analyzing results
framing a hypothesis
making observations
1. sees height of the
same species of sea
grass differs in two
separate locations.
2. wonders why the
sea grass height in
the two locations differs.
3. suggests grazing by
marine animals is the
cause of the difference
in height.

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

it should be briana that has it to me