a systematic error occurs when apparatus is faulty OR Wrong technique OR condition of surroundings. It is consistent and can be corrected
a random error occurs when forgot/inaccuracies recalling past events. OR want to have an ideal ______ so they lie. It is unpredictable and can be reduced
To remove/reduce errors in exp, we should repeat exp. / account for zero error
How to obtain more accurate results?
repeat experiment 3times and find the average of data to get more accurate and precise results.
Science is developed by scientists contributing and building on each other's ideas
Science is a way of makingsense of things and finding things out
Scientific experiments don't always take place in the lab
Science is a systematic way of finding things out and understanding changes in the world
Science is the study of natural phenomena in the world
Science is a body of knowledge that constantlyevolves
