grade 9 science
when you put baking soda and vinegar it well blow up so don't put baking soda and vinegar if you don't want anything to blow up in you face.
Ink and a base turns pink when mixes tougher. Alcohol is using because something only dissolve in alcohol and not water.
everything has bacteria on it, things that people touch have more bacteria . agar made from seaweed can grow bacteria,bacteria can be different colors,toilet seats have allot of bacteria.
when you put two colors together it will change and make a different color
started with orange and blue and end up purple
formalin doesn't smell that good
location of lungs,heart intestines, stomach and the liver in a frog
when things die they get stuffed
dissections are injected with latex to show where arteries are.
frogs have abs too
a frogs skull is very hard.
I think that the salt worked better then sugar because the did not work and with the salt it grow the crystals on the rope. the food color did the change the color
I think that I put to much water in my plant and when you put to much water in a plant it drowned
when we put some of the stuff in the egg they did not trued out all the same way
egg white-peroxide- it fizzed
egg white-dish soup - made a bubble
egg white- green works- bubble
egg white-vinger - nothing
egg white- white lines
kitchen cleaner- did nothing
ammonia did nothing
mr. clean did lings
baking soda - lumpy, don't absorb
if you put a egg in vinegar and let it sit for 2-3 day will turn in the rubberball
when you make a circuit with a battery it makes the light go on
Scrence In The Media
The hand cream has that it well work right away and it well not make your hand dry.
The Colgate toothpaste has mfp
The shampoo prove that it makes your hair soft
when you did it the 1st time it did not work because we did not wait from to make bubbles and the 2nd time did it work because I did every thing rigth
lab #13 Elephant Toothpast
To make elephant tooth past you need
and when you mix them tougher the stuff when come to the top and it will go where every.
a serics tureds off all the lights
and when you have a parallet circuit when you turn off the light olny one will turn off
sugar in pop
The pop that have to most sargar would be the orange pop
when you put milk and vingar together it will make a clumpy . the clumpy are a type of cheese make of protein