mariahknight267 mariahknight267

03-03-2017
Physics

Answered

all of the following require breaking informing chemical bonds except

lighting a campfire

breaking a rock

baking a potato

rotting fruit

Verified Answer :

osprey2015 osprey2015

03-03-2017

i think that the answer it's looking for is "breaking a rock" as a physical change, the rest being chemical changes.
Mind you, were I to be picky, I'd try to argue that breaking a rock breaks whatever bond is holding the rock together. ....

Answer Link

Related Questions

Simplify each expression: 14. $\frac{(-7)^{5-7}}{(-7) \div(-7)^4}$ 15. $\frac{8^2}{8^4}$ 19. $\frac{4^3 \cdot 4^0}{4^2 \cdot 4^3}$ 20. $\frac{9^{12}

A presidents cabinet is a place where he keeps his coat and hat

145 2512 3621 811

Identify the subject and verb in this sentence the man shaved hi beard

Which of the following is a benefit of the process of upwelling A Pollutants such as mercury are circulated from the oceans bottom to the surface B Warm water i

The sum of two numbers is 35 Three times the larger number is the same as 4 times the smaller number Find the larger number

During the early 20th century the Socialist Party of the United States shared many of the goals of which of these groups

I need you to Write up a 3 Column Cash Book of the Transaction that was done with our company last year December2007 November 1 Balance brought forward Cash in

What is the remainder and qoutient of 25 divided by 6

Populations with levels of genetic diversity are best able to adapt to changes in the environment nonexistent partial low high

Web Analytics