Carlos set up three full vials beside one another and added drops to see the surface tension of different liquids. Which event could be a source of error? A. The vials were different shapes.
B. The liquids that spilled over the edges could mix on the table.
C. The vials were made of the same material.
D. The air temperature vaired when someone opened the window

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.