If later observations do not fit the hypothesis, then you change it
Science is never 100% certain- it is based on the data we have at hand- new data can be discovered, new instruments made so we get new data; scientists have many times altered, thrown out, or confirmed their ideas about how things work
Science & Society Science finds out information ; it does not decide on the value of that information, or how it is used
2.3 Environmental Science Our surroundings is called the _______________ Environmental Science is the study of our Surroundings and the interactions that occur with it. Env. Sci is an integrated science- uses many other fields of science such as 1.__________________ 2._________________ 3._________________
The interaction of biotic and abiotic factors play a central role in ecology- sometimes we study the interactions between the living and non-living parts; sometimes we study the interactions between the biotic factors- read pg 28 about the interactions between the coyotes, deer, wolves and mountain lions in Arizona.