1.1.4 Blood Evidence Flashcards
1
Q
The six experimental design steps
Quiet
People
Don’t
Eat
Apple
Cider
A
1) question
2) prediction
3) design
4) experiment
5) analyze
6) communicate
2
Q
Transfers
A
when blood source comes in contact with the surface
3
Q
Spatters
A
produced when blood travels through the air before landing on target sirface
4
Q
Falling Droplets
A
when droplets of blood drops directly above and strike at an horizontal 90 degree angle
5
Q
Force and Direction
A
spatters with an elliptical or elongated shape struck the surface at an angle
6
Q
Radial Splatter
A
there was an impact (the larger pool), which sent blood droplets traveling away from the impact at high speed; significant force
