Compare positive and negative feedback loops. which one leads to the stabilization of a system? give
an example other than the penny activity.

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.