When 2 species require the same limited resources and can reduce the overall health of one or both species is an example of: a. predation b. mutualism c. competition d. predation

What type of specimens where you able to see under each of the microscopes in the microscope activity

In the water cycle , when does water undergo a chemical change

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