what causes milk to sour?

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2006-08-27 13:03:25 · 7 answers · asked by forbidden1284 1 in Education & Reference ➔ Homework Help

Heat and time. Or do you mean the chemical breakdown? Read it in your book!

2006-08-27 13:09:54 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Bacteria

2006-08-27 20:13:56 · answer #2 · answered by Anonymous · 0⤊ 0⤋

Bacteria grows in the milk.

2006-08-27 20:11:11 · answer #3 · answered by gmpranis1 2 · 0⤊ 0⤋

bacteria

2006-08-27 20:07:16 · answer #4 · answered by geskuh 2 · 0⤊ 0⤋

bacteria

2006-08-27 20:06:10 · answer #5 · answered by The original John Doe 3 · 0⤊ 0⤋

time, lemon juice, lightning.

2006-08-27 20:07:45 · answer #6 · answered by kitten lover3 7 · 0⤊ 0⤋

~~~ ummm,,. cause its old,,,,~~~

2006-08-27 20:08:52 · answer #7 · answered by ~~Penny~~ 5 · 0⤊ 0⤋